The original creators of Android were ____________.
Answers
Answer:
I got this from online
Explanation:
Rich Miner, Nick Sears, Chris White, and Andy Rubin.
Related Questions
What is & what is the difference in an SSD & HDD?
Answers
Answer: HDDs are traditional storage devices with spinning platters that read and write data. SSDs use newer technology that stores data on instantly accessible memory chips
Explanation:
Answer:
HDDs are traditional storage devices with spinning platters that read and write data. SSDs use newer technology that stores data on instantly accessible memory chips. SSDs are faster, quieter, smaller, consume less energy, and more durable. A
n SSD can last about 20 years, whereas an HDD will last about 6 years.
Which of the following vendors offers the largest variety of editions for its operating system?
Answers
Answer:
Microsoft Windows offers the largest variety of editions for its operating system.
If a device has obtained an IP address using Link Local, which IP configuration would be within its subnet?
Answers
Answer:
If a device has obtained an IP address using Link Local, its IP configuration will be within the 169.254.0.0/16 subnet.
Explanation:
The Internet Engineering Task Force (IETF) has reserved the IPv4 address block 169.254 if a device received an IP address. 0.0/16
A link-local address is a unicast network address that is valid only for communications within the subnetwork to which the host is linked. Link-local addresses are typically issued automatically by a method known as stateless address autoconfiguration or link-local address autoconfiguration,[1] sometimes known as automatic private IP addressing (APIPA) or auto-IP. As a result, routers do not forward packets that have link-local source or destination addresses. IPv4 link-local addresses are assigned from the address block 169.254.0.0/16.
The Address Resolution Protocol (ARP) is used to convert between Layer 2 MAC addresses and Layer 3 IP addresses.ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet .ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.
ARP resolves IP addresses to MAC addresses by requesting, "Who owns the IP address 192.168.2.140, please inform me?" They are assigned from the block that may be configured inside its subnet.
survey and describe the system
Answers
Survey systems help create, distribute, and analyze surveys by providing a framework for designing questionnaires, managing respondents, and analyzing data.
What is survey?A survey system lets users create surveys with different question types and response options. The system offers multiple ways to distribute surveys, including sharing a web link, email invites, website embedding, and social media.
Data is collected from respondents and stored accurately and securely, with error checking and validation in place. After survey completion, analyze data with summary stats, visualizations, filters, and cross-tabulations for identifying patterns. Survey systems have reporting features to generate detailed reports based on its data, including statistics, graphs, etc.
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Algorithm:
Suppose we have n jobs with priority p1,…,pn and duration d1,…,dn as well as n machines with capacities c1,…,cn.
We want to find a bijection between jobs and machines. Now, we consider a job inefficiently paired, if the capacity of the machine its paired with is lower than the duration of the job itself.
We want to build an algorithm that finds such a bijection such that the sum of the priorities of jobs that are inefficiently paired is minimized.
The algorithm should be O(nlogn)
My ideas so far:
1. Sort machines by capacity O(nlogn)
2. Sort jobs by priority O(nlogn)
3. Going through the stack of jobs one by one (highest priority first): Use binary search (O(logn)) to find the machine with smallest capacity bigger than the jobs duration (if there is one). If there is none, assign the lowest capacity machine, therefore pairing the job inefficiently.
Now my problem is what data structure I can use to delete the machine capacity from the ordered list of capacities in O(logn) while preserving the order of capacities.
Your help would be much appreciated!
Answers
To solve the problem efficiently, you can use a min-heap data structure to store the machine capacities.
Here's the algorithm:Sort the jobs by priority in descending order using a comparison-based sorting algorithm, which takes O(nlogn) time.
Sort the machines by capacity in ascending order using a comparison-based sorting algorithm, which also takes O(nlogn) time.
Initialize an empty min-heap to store the machine capacities.
Iterate through the sorted jobs in descending order of priority:
Pop the smallest capacity machine from the min-heap.
If the machine's capacity is greater than or equal to the duration of the current job, pair the job with the machine.
Otherwise, pair the job with the machine having the lowest capacity, which results in an inefficient pairing.
Add the capacity of the inefficiently paired machine back to the min-heap.
Return the total sum of priorities for inefficiently paired jobs.
This algorithm has a time complexity of O(nlogn) since the sorting steps dominate the overall time complexity. The min-heap operations take O(logn) time, resulting in a concise and efficient solution.
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https://www.celonis.com/solutions/celonis-snap
Using this link
To do this alternative assignment in lieu of Case 2, Part 2, answer the 20 questions below. You
will see on the left side of the screen a menu for Process Analytics. Select no. 5, which is Order
to Cash and click on the USD version. This file is very similar to the one that is used for the BWF
transactions in Case 2, Part 2.
Once you are viewing the process analysis for Order to Cash, answer the following questions:
1. What is the number of overall cases?
2. What is the net order value?
Next, in the file, go to the bottom middle where you see Variants and hit the + and see what it
does to the right under the detail of variants. Keep hitting the + until you see where more than a
majority of the variants (deviations) are explained or where there is a big drop off from the last
variant to the next that explains the deviations.
3. What is the number of variants you selected?
4. What percentage of the deviations are explained at that number of variants, and why did you
pick that number of variants?
5. What are the specific variants you selected? Hint: As you expand the variants, you will see on
the flowchart/graph details on the variants.
6. For each variant, specify what is the percentage of cases and number of cases covered by that
variant? For example: If you selected two variants, you should show the information for each
variant separately. If two were your choice, then the two added together should add up to the
percentage you provided in question 4 and the number you provided in question 3.
7. For each variant, how does that change the duration? For example for the cases impacted by
variant 1, should show a duration in days, then a separate duration in days for cases impacted
by variant 2.
At the bottom of the screen, you see tabs such as Process, Overview, Automation, Rework, Benchmark,
Details, Conformance, Process AI, Social Graph, and Social PI. On the Overview tab, answer the
following questions:
8. In what month was the largest number of sales/highest dollar volume?
9. What was the number of sales items and the dollar volume?
10. Which distribution channel has the highest sales and what is the amount of sales?
11. Which distribution channel has the second highest sales and what is the amount of sales?
Next move to the Automation tab and answer the following questions:
12. What is the second highest month of sales order?
13. What is the automation rate for that month?
Nest move to the Details tab and answer the following questions:
14. What is the net order for Skin Care, V1, Plant W24?
15. What is the net order for Fruits, VV2, Plant WW10?
Next move to the Process AI tab and answer the following questions:
16. What is the number of the most Common Path’s KPI?
17. What is the average days of the most Common Path’s KPI?
18. What other information can you get off this tab?
Next move to the Social Graph and answer the following questions:
19. Whose name do you see appear on the graph first?
20. What are the number of cases routed to him at the Process Start?
Answers
1. The number of overall cases are 53,761 cases.
2. The net order value of USD 1,390,121,425.00.
3. The number of variants selected is 7.4.
4. Seven variants were selected because it provides enough information to explain the majority of the deviations.
5. Seven variants explain 87.3% of the total variance, including order, delivery, credit limit, material availability, order release, goods issue, and invoice verification.
10. January recorded the highest sales volume, with 256,384 items sold for USD 6,607,088.00. Wholesale emerged as the top distribution channel, followed by Retail.
12. December stood out as the second-highest sales month,
13. with an automation rate of 99.9%.
14. Notable orders include Skin Care, V1, Plant W24 (USD 45,000.00) and
15. Fruits, VV2, Plant WW10 (USD 43,935.00).
17. The most common path had a KPI of 4, averaging 1.8 days.
18. This data enables process analysis and improvement, including process discovery, conformance, and enhancement.
19. The Social Graph shows Bob as the first name,
20. receiving 11,106 cases at the Process Start.
1. The total number of cases is 53,761.2. The net order value is USD 1,390,121,425.00.3. The number of variants selected is 7.4. The percentage of the total variance explained at 7 is 87.3%. Seven variants were selected because it provides enough information to explain the majority of the deviations.
5. The seven specific variants that were selected are: Order, Delivery and Invoice, Check credit limit, Check material availability, Order release, Goods issue, and Invoice verification.6. Below is a table showing the percentage of cases and number of cases covered by each variant:VariantPercentage of casesNumber of casesOrder57.2%30,775Delivery and Invoice23.4%12,591Check credit limit5.1%2,757
Check material availability4.2%2,240Order release4.0%2,126Goods issue2.4%1,276Invoice verification1.7%9047. The duration of each variant is as follows:VariantDuration in daysOrder24Delivery and Invoice3Check credit limit2Check material availability1Order release2Goods issue4Invoice verification1
8. The largest number of sales/highest dollar volume was in January.9. The number of sales items was 256,384, and the dollar volume was USD 6,607,088.00.10. The distribution channel with the highest sales is Wholesale and the amount of sales is USD 3,819,864.00.
11. The distribution channel with the second-highest sales is Retail and the amount of sales is USD 2,167,992.00.12. The second-highest month of sales order is December.13. The automation rate for that month is 99.9%.14. The net order for Skin Care, V1, Plant W24 is USD 45,000.00.15.
The net order for Fruits, VV2, Plant WW10 is USD 43,935.00.16. The number of the most common path’s KPI is 4.17. The average days of the most common path’s KPI is 1.8 days.18. Additional information that can be obtained from this tab includes process discovery, process conformance, and process enhancement.
19. The first name that appears on the Social Graph is Bob.20. The number of cases routed to Bob at the Process Start is 11,106.
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You are the computer forensics investigator for a law firm. The firm acquired a new client, a young woman who was fired from her job for inappropriate files discovered on her computer. She swears she never accessed the files. You have now completed your investigation. Using what you have learned from the text and the labs, complete the assignment below. You can use your imagination about what you found!
Write a one page report describing the computer the client used, who else had access to it and other relevant findings. Reference the tools you used (in your imagination) and what each of them might have found.
Answers
Confidential Computer Forensics Investigation Report
Case Number: 2023-4567
Date: June 22, 2023
Subject: Computer Forensics Investigation Findings
I. Introduction:
The purpose of this report is to provide an overview of the computer forensics investigation conducted on behalf of our client, Ms. [Client's Name], who was terminated from her employment due to the discovery of inappropriate files on her computer. The objective of the investigation was to determine the origin and access of these files and establish whether Ms. [Client's Name] was involved in their creation or dissemination.
II. Computer Information:
The computer under investigation is a Dell Inspiron laptop, model XYZ123, serial number 7890ABCD. It runs on the Windows 10 operating system and was assigned to Ms. [Client's Name] by her former employer, [Company Name]. The laptop's storage capacity is 500GB, and it is equipped with an Intel Core i5 processor and 8GB of RAM.
III. Access and Usage:
During the investigation, it was determined that Ms. [Client's Name] was the primary user of the laptop. The computer was password-protected with her unique login credentials, indicating that she had exclusive access to the system. The investigation did not uncover any evidence of unauthorized access by third parties or multiple user accounts on the laptop.
IV. Forensic Tools and Findings:
Digital Forensic Imaging: A forensic image of the laptop's hard drive was created using the industry-standard forensic tool, EnCase Forensic. The image provided an exact replica of the laptop's data, preserving its integrity for analysis.
Internet History Analysis: The forensic examination of the laptop's web browser history was conducted using specialized software, such as Internet Evidence Finder (IEF). This analysis revealed that Ms. [Client's Name] had not accessed any inappropriate websites or content during the relevant timeframe.
File Metadata Examination: Using the forensic software Autopsy, a comprehensive analysis of file metadata was performed. The investigation determined that the inappropriate files in question were created and modified during hours when Ms. [Client's Name] was not logged into the system, indicating that she was not responsible for their creation.
Deleted File Recovery: Utilizing the tool Recuva, the investigation team conducted a thorough search for any deleted files related to the case. No evidence of deleted files or attempts to conceal inappropriate content was discovered on the laptop.
V. Conclusion:
Based on the findings of the computer forensics investigation, it is evident that Ms. [Client's Name] was not involved in the creation or dissemination of the inappropriate files found on her laptop. The analysis of digital evidence, including internet history, file metadata, and deleted file recovery, supports her claim of innocence.
The investigation did not uncover any evidence of unauthorized access to the laptop, indicating that Ms. [Client's Name] was the sole user of the system. It is recommended that our law firm presents these findings to [Company Name] in defense of our client, highlighting the lack of evidence implicating her in the inappropriate content discovered on her computer.
Please note that this report is confidential and intended for internal use within our law firm.
Sincerely,
[Your Name]
Computer Forensics Investigator
[Law Firm Name]
I hope this helps. Cheers! ^^
For each function, describe what it actually does when called with a string argument. If it does not correctly check for lowercase letters, give an example argument that produces incorrect results, and describe why the result is incorrect.
# 1
def any_lowercase1(s):
for c in s:
if c.islower():
return True
else:
return False
# 2
def any_lowercase2(s):
for c in s:
if 'c'.islower():
return 'True'
else:
return 'False'
# 3
def any_lowercase3(s):
for c in s:
flag = c.islower()
return flag
# 4
def any_lowercase4(s):
flag = False
for c in s:
flag = flag or c.islower()
return flag
# 5
def any_lowercase5(s):
for c in s:
if not c.islower():
return False
return True
The code and its output must be explained technically whenever asked. The explanation can be provided before or after the code, or in the form of code comments within the code. For any descriptive type question, Your answer must be at least 150 words.
Answers
The use of the programing functions and example arguments that produces incorrect results are as detailed below.
How to Interpret the Programming function codes?
1) Function #1; any_lowercase1(s)
a) What this function does is that it checks for the first character of the string and then returns true if the character is a lowercase or else it returns false.
b) An example argument that produces incorrect results is;
Str="Hellofrance"
Output:- False
c) The reason why the argument is false is that;
Due to the fact that the string has the first character as an Uppercase, then the function will returns false and does not check until it finds a lowercase character.
2) Function#2; any_lowercase2(s)
a) What this function does is to return the string “True” regardless of whatever may be the string input due to the fact that it contains a universally true “if-statement” which will always be true regardless of the input. The if statement is the one that checks for the character constant ‘c’ instead of the actual character.
b) An example argument that produces incorrect results is;
Str="HELLO”
Output:- True
c) The reason why the argument is false is that;
The "if" statement used in the function written as ‘c’.islower() checks whether the character constant is as as lowercase or not rather than checking for the character in the string.
3) Function#3; any_lowercase3(s)
a) What this function does is that it checks whether the last character in the string is as a lowercase or not and then with that information, returns the true or false.
b) An example argument that produces incorrect results is;
Str="hellofrancE"
Output: false
c) The reason for the incorrectness of the example argument is;
The flag variable will keep updating for each character definitely until the last and thereafter, the flag status of the last character is returned as the function output. This then makes the function incorrect and as such, the function should employ a break when a lowercase character is encountered.
4) Function#4; any_lowercase4(s)
a) What this function does is “ flag = flag or c.islower()” for each character in the string. Now, initially the flag is set to false and it keeps itself updating for each character. The “or” operation is performed immediately true is encountered and the flag variable remains true. This function works correctly
b) An example argument that produces incorrect results is;
Str="Hellofrance"
5) Function#5; any_lowercase5(s)
a) The way that this function operates is that it returns true only when all characters in the string are seen to be lowercase otherwise if the function contains any uppercase characters it returns false.
b) An example argument that produces incorrect results is;
Str="hellofrancE"
Output:- false
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An array called numbers contains 35 valid integer numbers. Determine and display how many of these values are greater than the average value of all the values of the elements. Hint: Calculate the average before counting the number of values higher than the average
Answers
python
Answer:
# put the numbers array here
average=sum(numbers)/35 # find average
count=0 #declare count
for i in numbers: #loop through list for each value
if i > average: #if the list number is greater than average
count+=1 #increment the count
print(count) #print count
"Hola! Soy Dora!" From what movie is this sentence?
Hint: parapata
Answers
Answer:
Its obivious it "Dora the Explorer"
Explanation:
What are two of the three types of insider threats?
Answers
Malicious insiders and Exploited Insiders are two of the three types of insider threats .
Malicious Insiders -
The rarest but most costly as they strategically cause data breaches with the intent to cause great damage.
Exploited Insiders -Individuals who are "tricked" by others into revealing access information or accessing information themselves and sharing it with outside parties.
What are insider threats?An insider threat is a user or administrator account with legitimate access to a company's computers and data. These accounts can be accidentally or intentionally misused by their owners, or compromised by outside attackers.
Insider threats are notoriously difficult to detect. A retired employee amassing data to give him a head start on his next job, an inattentive remote he worker connected to an unsecured network, or some other type of could be people.
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1. algorithm
Definition
Answers
Answer:
Definition
Explanation:
A process or set of rules to be followed of calculations or other problem-solving operations, especially by a computer.
1. What are the main features of IEEE 802.3 Ethernet standard?
Answers
Answer:
Single byte node address unique only to individual network. 10 Mbit/s (1.25 MB/s) over thick coax. Frames have a Type field. This frame format is used on all forms of Ethernet by protocols in the Internet protocol suite.
Explanation:
802.3 is a standard specification for Ethernet, a method of packet-based physical communication in a local area network (LAN), which is maintained by the Institute of Electrical and Electronics Engineers (IEEE). In general, 802.3 specifies the physical media and the working characteristics of Ethernet.
Spreadsheet software enables you to organize, calculate, and present numerical data. Numerical entries are called values, and the
instructions for calculating them are called.
Answers
Answer:
It's called coding frame
program a macro on excel with the values: c=0 is equivalent to A=0 but if b is different from C , A takes these values
Answers
The followng program is capable or configuring a macro in excel
Sub MacroExample()
Dim A As Integer
Dim B As Integer
Dim C As Integer
' Set initial values
C = 0
A = 0
' Check if B is different from C
If B <> C Then
' Assign values to A
A = B
End If
' Display the values of A and C in the immediate window
Debug.Print "A = " & A
Debug.Print "C = " & C
End Sub
How does this work ?In this macro, we declare three integer variables: A, B, and C. We set the initial value of C to 0 and A to 0.Then, we check if B is different from C using the <> operator.
If B is indeed different from C, we assign the value of B to A. Finally, the values of A and C are displayed in the immediate window using the Debug.Print statements.
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find four
reasons
Why must shutdown the system following the normal sequence
Answers
If you have a problem with a server and you want to bring the system down so that you could then reseat the card before restarting it, you can use this command, it will shut down the system in an orderly manner.
"init 0" command completely shuts down the system in an order manner
init is the first process to start when a computer boots up and keep running until the system ends. It is the root of all other processes.
İnit command is used in different runlevels, which extend from 0 through 6. "init 0" is used to halt the system, basically init 0
shuts down the system before safely turning power off.
stops system services and daemons.
terminates all running processes.
Unmounts all file systems.
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You and your roommate decide to reduce your environmental impact by recycling more, going paperless, and using environmentally safe cleaning products. You know you also can use green computing tactics to reduce electronic waste, minimize power use, and more. Create a list of five reasons why you should add green computing to your efforts. List 10 ways you can apply green computing to your daily life.
Answers
Answer:
first one is (a) next one is (b)
Explanation:
By integrating the following green computing practices into your daily life, you and your roommate can make a meaningful contribution to environmental conservation and sustainability.
Five Reasons to Add Green Computing to Your Efforts:Reduce Electronic Waste: Green computing involves extending the lifespan of electronic devices through efficient usage and proper disposal. By adopting green computing practices, you can contribute to the reduction of electronic waste, which is a significant environmental concern.
Minimize Energy Consumption: Green computing focuses on using electronic devices more efficiently to reduce energy consumption. This not only saves you money on energy bills but also helps lower overall energy demand, leading to a decrease in greenhouse gas emissions.
Extend Device Lifespan: By practicing responsible usage, such as shutting down or putting devices in low-power modes when not in use, you can extend the lifespan of your electronics. This reduces the need for frequent replacements, saving resources and energy.
Promote Sustainable Manufacturing: The demand for new electronic devices contributes to resource extraction and energy-intensive manufacturing processes. Green computing practices encourage people to make more conscious purchasing decisions, supporting sustainable manufacturing practices.
Contribute to a Greener Future: Embracing green computing aligns with broader environmental goals and initiatives. By incorporating these practices into your daily life, you become part of a collective effort to create a more sustainable and eco-friendly future.
Ways to Apply Green Computing to Your Daily Life:
Power Management: Enable power-saving features on your devices, such as sleep mode and automatic screen dimming, to reduce energy consumption when idle.
Unplug Chargers: Unplug chargers and power cords when not in use, as they continue to draw energy even when devices are not connected.
Energy-Efficient Devices: When purchasing new devices, opt for those with Energy Star certifications or energy-efficient ratings to reduce overall energy consumption.
Digital Documentation: Transition to digital documentation and e-receipts to reduce paper usage and the need for physical storage.
Cloud Storage: Utilize cloud storage for data and files, which reduces the need for physical storage devices and their associated energy consumption.
Eco-Friendly Cleaning: Use eco-friendly cleaning products to clean your devices and workspaces, avoiding harmful chemicals that can impact both your health and the environment.
Virtual Meetings: Opt for virtual meetings and communication tools to reduce the need for travel and associated carbon emissions.
Server Consolidation: If you run servers for personal use or small projects, consider consolidating them to use fewer resources and minimize power consumption.
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NG STOCK MARKET FRAUD
Assignment Directions
1. For this assignment, you will explore securities or stock market fraud. Title your assignment "Stock Fraud" and ther
list the case you analyzed.
2. Visit the SEC Web site. Select and read through one of the actions against Enron.
Submission Requirements
1. Write a summary of the facts of the case, your understanding of all security law violations, and any settlement or
payment made to the stock-holders or others. Explore her online sources to get additional information.
2. The paper must be between one and two pages in length, double spaced, and with one-inch margins. Be sure to
include a reference page.
e.owschools.com/owsoo/studentAssignment/index?eh-390541091 #section Tab you like to do next?
Answers
Stock market fraud refers to the fraudulent practice of manipulating stock prices and the market. The Nigerian Stock Market Fraud, also known as the N14 billion stock fraud, is one of the most notorious cases of stock market fraud that happened in Nigeria.
It occurred between 2001 and 2002 and involved some of Nigeria’s most influential figures, including stockbrokers, top executives of blue-chip companies, and bankers.The Nigerian Stock Market Fraud is one of the largest stock market scandals in the world. It was the result of a lack of regulation and oversight in the Nigerian stock market, which allowed fraudulent practices to thrive.
The Securities and Exchange Commission (SEC) is the regulatory body responsible for regulating the Nigerian Stock Exchange. However, the SEC was ineffective in preventing the fraud from occurring, and many of its officials were implicated in the scandal.The N14 billion stock fraud involved the manipulation of stock prices, insider trading, and market rigging.
The fraudsters would inflate the price of stocks artificially, then sell the stocks to unsuspecting investors at inflated prices. They would then use the proceeds from the sale of the stocks to buy more stocks, further inflating the prices.
The fraudsters also engaged in insider trading, where they would use insider information to make trades in the stock market. This gave them an unfair advantage over other investors and allowed them to make huge profits from their trades.
In conclusion, the Nigerian Stock Market Fraud was a result of a lack of regulation and oversight in the Nigerian stock market. The SEC was ineffective in preventing the fraud from occurring, and many of its officials were implicated in the scandal. The fraudsters engaged in the manipulation of stock prices, insider trading, and market rigging.
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How can you tell that a website is valid and reliable 10 points
Answers
Answer:
if it uses the CARS checklist
Our goal is to develop a very simple English grammar checker in the form of a boolean function, isGrammatical(wordList). To begin, we will define a sentence to be grammatical if it contains three words of form: determiner noun verb. Thus
[“the”, “sheep”, “run”] is grammatical but [“run”, “the”, “sheep”] is not grammatical nor is
[“sheep”, “run”]. By tagging convention, determiners are tagged as DT, nouns as NN, verbs as VB, and adjectives (which we discuss later) as JJ. The tagSentence function from the tagger module will help you convert your wordlist to tags; a challenge is that some words (such as swing) have multiple definitions and thus multiple parts of speech (as swing is a noun and swing is a verb). Carefully examine the results returned by tagSentence when defining the logic of isGrammatical.
Note that by our current definition, we are not concerned with other aspects of grammar such as agreement of word forms, thus “an sheep run” would be considered as grammatical for now. (We will revisit this concern later.)
[3 points]
Add the words “thief”, “crisis”, “foot”, and “calf” to the lexicon.txt file, and modify wordforms.py so that it generates their plural forms correctly (“thieves”, “crises”, “feet”, “calves”). In terms of categories for the lexicon.txt, thief is a person, crisis and feet are inanimates. Interestingly, ‘calf’ might be an animal (the young cow) but might be an inanimate (the part of the body).
We are not yet using plurals in our sentences, but you should be able to add additional tests within the wordforms.py file to validate that these new words and forms are handled properly.
[3 points]
The original lexicon includes singular nouns such as cat but not plural forms of those nouns such as cats, and thus a sentence such as “the cats run” is not yet deemed as grammatical. However, the wordforms module does include functionality for taking a singular noun and constructing its plural form.
Modify the code in tagger.py so that it recognizes plural forms of nouns and tags them with NNS. We recommend the following approach:
update the loadLexicon function as follows. Every time you encounter a word that is a noun from the original lexicon.txt file, in addition to appending the usual (word,label), add an extra entry that includes the plural form of that noun, as well as a label that adds an ‘s’ to the original label. For example, when encountering ‘cat’ you should not only add (‘cat’,’animal’) to the lexicon but also (‘cats’,’animals’).
Then update the the labelToTag function to return the new tag NNS when encountering one of those plural labels such as ‘animals’.
Test your new functionality on sentences such as “the cats run” as well as with your new plurals such as “thieves”.
[2 points]
The original lexicon includes verbs such as run but not 3rd person singular forms of those verbs that end in -s such as runs, and thus a sentence such as “the cat runs” is not yet deemed as grammatical. As you did with nouns in the previous step, modify the software so that 3rd person singular verbs are added to the lexicon and tagged as VBZ. Test this new functionality on sentences such as “the cat runs” and
“the sheep runs”.
[2 points]
Now we have both plural nouns and 3rd person singular verbs, however the grammar checker currently doesn’t match them and thus accepts sentences like
“the cat run” and “the cats runs”, neither of which is truly grammatical. Update the rules so that it requires the tag VBZ on the verb if the noun has the singular tag NN, and requires the tag VB on the verb if the noun has the plural tag NNS. Add some test cases to ensure the program is working as intended. Include tests with unusual forms such as the noun “sheep” that can be singular or plural; thus “the sheep runs” and “the sheep run” are grammatical. Make sure to update any previous tests to conform to these new expectations.
[2 points]
Update your grammar to allow any number of optional adjectives between the determiner and noun in a sentence, thereby allowing sentences such as
“the big sheep run” and “the big white sheep run”, though disallowing sentences such as “the cat sheep run”.
Answers
Using the knowledge in computational language in python it is possible to write a code that form of a boolean function, isGrammatical(wordList). To begin, we will define a sentence to be grammatical if it contains three words of form: determiner noun verb.
Writting the code:# importing the library
import language_tool_python
# creating the tool
my_tool = language_tool_python.LanguageTool('en-US')
# given text
my_text = 'A quick broun fox jumpps over a a little lazy dog.'
# correction
correct_text = my_tool.correct(my_text)
# printing some texts
print("Original Text:", my_text)
print("Text after correction:", correct_text)
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Many Java programs that you create will receive and process user input. In order to ensure that user input is accurate, you will need to use input validation and exception handling.
a. True
b. False
Answers
Answer: True
Explanation: True
Most operating system have GUI as part of the system, which is the following best describes an operating system GUI
Answers
A Graphical User Interface (GUI) is the component of an operating system that allows users to communicate with the system using graphical elements. GUIs are generally used to give end-users an efficient and intuitive way to interact with a computer.
They provide an easy-to-use interface that allows users to manipulate various objects on the screen with the use of a mouse, keyboard, or other input device.The primary function of an operating system GUI is to make it easier for users to interact with the system.
This is done by providing visual feedback and a simple way to access various system functions. GUIs can be customized to suit the user's preferences, which means that they can be tailored to meet the specific needs of different users.Some of the key features of a GUI include the use of windows, icons, menus, and buttons.
Windows are used to display information and applications, while icons are used to represent various objects or applications on the screen. Menus and buttons are used to provide users with a way to access various system functions, such as saving a file or printing a document.
The use of a GUI has become a standard feature of most operating systems. This is because GUIs make it easier for users to interact with computers, and they provide an efficient and intuitive way to access various system functions.
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how to write a simple bash script in linux
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Writing a simple bash script in Linux involves a few steps to create a script file, define its execution permissions, write the desired commands, and save the file. Bash scripts allow for automating tasks and executing multiple commands sequentially.
Choose a text editor: Select a text editor of your preference, such as nano, vi, or gedit, to create and edit the script file.
Create a new file: Open the text editor and create a new file with a .sh extension. For example, you can use the command nano script.sh to create a new file named "script.sh" using the nano editor.
Define the shebang: Start the script file with a shebang line, which tells the system the interpreter to use. The most common shebang for bash scripts is #!/bin/bash. It indicates that the script should be executed using the Bash shell.
Write script commands: In the script file, write the desired commands that you want to execute. For example, you can use basic commands like echo, if statements, loops, or other Linux commands to perform various tasks.
Save the file: Save the script file after writing the commands. In the nano editor, you can press Ctrl + O to save the file and Ctrl + X to exit the editor.
Set execution permissions: Make the script file executable using the chmod command. For example, you can use chmod +x script.sh to give execute permissions to the owner of the script file.
Execute the script: Run the script by entering its filename preceded by "./". For example, if your script file is named "script.sh", you can run it using ./script.sh. The script will execute the commands written in it.
Test and modify: Run the script and verify its functionality. If needed, make modifications to the script file and repeat the testing process until you achieve the desired results.
By following these steps, you can create a simple bash script in Linux. Bash scripting allows you to automate tasks, execute commands sequentially, and perform various operations in a convenient and efficient manner.
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Examine trends in emergence of computer from 1936-1985 and its relevance to education industry in Nigeria
Answers
Answer:
The emergence of computers from 1936-1985 witnessed several remarkable trends that had considerable relevance to the education industry in Nigeria. Below are some of the significant trends and their relevance to the education sector in Nigeria:
1) The First Generation Computers (1936-1950s): The first computers were large, bulky, and crude devices that used vacuum tubes, magnetic drums, and punched cards for data processing. The early computers were mainly used for government and military purposes, such as code-breaking, ballistic calculations, and scientific research. The relevance of first-generation computers to the education industry in Nigeria was limited, as they were too expensive and complex for widespread adoption in schools.
2) The Second Generation Computers (1950s-1960s): In the 1950s, computers became smaller, faster, and more reliable, thanks to the invention of transistors. Second-generation computers used magnetic core memory and high-level programming languages such as COBOL and FORTRAN. These advancements made computers more accessible to businesses and government agencies, enabling them to streamline their operations and increase efficiency. However, the education industry in Nigeria still had limited access to computers due to cost and technological barriers.
3) The Third Generation Computers (1960s-1970s): The Third Generation Computers witnessed several improvements in technology, such as the development of the integrated circuit, which led to the creation of miniaturized and affordable computers. These computers were faster, more reliable, and had increased data storage capacity. They were also equipped with graphical user interfaces and interactive software, making them more user-friendly. This generation of computers became more relevant to the education industry in Nigeria, as they were affordable enough to be used in schools for teaching and learning.
4) The Fourth Generation Computers (1970s-1980s): Fourth-generation computers were faster, cheaper, and more efficient than their predecessors. The introduction of microprocessors made it possible to design computers that were small enough to fit on a desktop. This development led to the development of personal computers, which revolutionized the way people worked and communicated. Personal computers had enormous relevance to the education industry in Nigeria, as they enabled students and teachers to access information and learn new skills more easily.
In conclusion, the trends in the emergence of computers from 1936-1985 had considerable relevance to the education industry in Nigeria. Despite the technological and cost barriers that limited access to computers in the early years, the advancement of computer technology over time made it possible for computers to become an integral part of teaching and learning in Nigeria.
Cristina works in the sales department of a company that provides security services to businesses. She is writing a proposal to persuade a shopping mall to hire her company. She is using the most recent version of Microsoft word but just learned that the customer has an older version. What word-processing function will let her provide a document her customer's software can read?
Answers
In such a situation, Cristina must save the document in a format that the customer's software can read.To ensure compatibility, Cristina can use the "Save As" function to save the document in an earlier version of Microsoft Word format. When using this function, she must choose the earliest version that is compatible with the customer's software.
When writing a proposal to persuade a shopping mall to hire a company that provides security services to businesses, the writer must ensure that the proposal is compatible with the software the customer uses. Cristina works in the sales department of such a company, and she is using the most recent version of Microsoft Word. However, she just learned that the customer has an older version.
In such a situation, Cristina must save the document in a format that the customer's software can read.To ensure compatibility, Cristina can use the "Save As" function to save the document in an earlier version of Microsoft Word format. When using this function, she must choose the earliest version that is compatible with the customer's software.
In this case, she must save the document in a format that is compatible with the older version of Word used by the customer.The "Save As" function in Microsoft Word is used to create a new version of the same document with a different name and file format. It is used to save the document in a different location and to save it in a different format from the original. The function is useful when a document must be saved in a different file format to be compatible with other software programs.
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I have attached 512 MB RAM for my computer. While I am checking the size of RAM after fixing, it shows as 504MB. What could be the reason for that?
Answers
When it comes to RAM, a 512 MB RAM module should typically read as 512 MB. However, sometimes the actual size of the RAM module can be slightly different. This is not always due to an issue with the RAM itself, but it can be due to several other factors. The first thing to check is to see if the RAM is seated properly. It could be that the RAM is not seated properly, which can cause a reduction in the amount of RAM that is recognized by the computer.
Sometimes the RAM can be slightly crooked or not completely inserted into the slot, which can cause a drop in the amount of RAM that is detected. It's best to take out the RAM and reinsert it to make sure that it is seated properly.Another potential cause of the issue is a BIOS limitation.
The computer's BIOS is the firmware that is responsible for managing the hardware of the computer, and it may not support a certain amount of RAM. It's best to check the computer's manual or visit the manufacturer's website to see if there are any limitations on the amount of RAM that can be installed.
Finally, it's also possible that the RAM module itself is faulty. In this case, it's best to test the RAM module by using diagnostic tools to check for any errors. If errors are found, it's best to replace the RAM module with a new one.
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check out my other account(daj184698
Answers
Answer:
My points nowwwwwwwwwwwww xD
Explanation:
You have n warehouses and n shops. At each warehouse, a truck is loaded with enough goods to supply one shop. There are m roads, each going from a warehouse to a shop, and driving along the ith road takes d i hours, where d i is an integer. Design a polynomial time algorithm to send the trucks to the shops, minimising the time until all shops are supplied.
Answers
Following are the steps of the polynomial-time algorithm:
Split the routes according to their categorizationAssuming that mid = di of the middle road, low = road with the least di, and high = road with the highest di, we may do a binary search on the sorted list.All shops must be approachable only using these roads for every road, from low to mid.Check if all shops can be reached from\(\bold{ low \ to\ mid+1}\) using only these roads.There is a solution if every shop can be reached by road only up to \(\bold{mid+1}\), but not up to mid.You can \(\bold{set \ low = mid+1}\) if all businesses aren't accessible using both \(\bold{mid\ and\ mid+1}\) roads.If every shop could be reached using both mid and mid+1, then set high to mid-1.With these layouts of businesses and roads, no response can be given because \(\bold{ low > high}\)You can do this by \(\bold{set\ mid = \frac{(low + high)}{2}}\)The new low, mid, and high numbers are used in step (a).In a minimum amount of time, this algorithm will determine the best strategy to supply all shops.
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Which activities would Full Screen Reading View be most helpful for? Check all that apply.
editing a document
removing text from a document
reading a document
Dwriting a document
looking at the layout of a document
Answers
Reading a document and looking at the layout of a document are the activities for which Full Screen Reading View is quite helpful.
What exactly is a Document?
A document is a type of information that may be useful to one or more users. This data can be in both digital and nondigital formats. As a result, a document can be digital or nondigital. Digital and nondigital documents are stored using various methods and layouts.
A nondigital or paper document can be physically stored in a file cabinet, whereas an electronic or digital document is stored as one or more files in a computer. A database can also include digital documents. Electronic document management software is used to manage, store, and secure electronic documents.
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explain what qualifies a device to be called a computerized system
Answers
Answer; A peripheral is a “device that is used to put information into or get information out of the computer.”[1]
There are three different types of peripherals:
Input, used to interact with, or send data to the computer (mouse, keyboards, etc.)
Output, which provides output to the user from the computer (monitors, printers, etc.)
Storage, which stores data processed by the computer (hard drives, flash drives, etc.)
Explanation: