Answer:
Word art
Explanation:
its copy and paste
Answer:
Graph
Explanation:
I took the quiz it is the right answer.
10011÷11 binary division
Answer:
110.01001
Explanation:
it's a repeating decimal
Which statement is true about computer security?
1.Computer security is the job of specialized security engineers.
2. Computer security is only necessary for governments and big businesses.
3.Computer security is everyone's responsibility.
4.Computer security does not affect the gaming industry.
Answer:
Computer security is everyone's responsibility.
Hope this helps! ^-^
-Isa
Which file type is used when forwarding a contact as a business card to another user to share their information?
PST
CSV
XML
VCF
Answer:
VCF
Explanation:
Answer:VCF
Explanation:
Do you know roleplayer?
Answer:
Yes I know roleplayer
Explanation:
roleplayer (plural roleplayers)
A person who plays roleplaying games
Someone who does or acts a role
In which of the following circumstances is server migration required when you want to upgrade to Windows Server 2019 Datacenter Desktop Experience? (Choose all that apply.)
a. When you’re running a Server Core installation of Windows Server 2012 R2 Datacenter
b. When you’re running a GUI installation of Windows Server 2012 R2 Standard
c. When you’re running a GUI installation of Windows Server 2008
d. When you’re running a GUI installation of Windows Server 2016 Datacenter
When you're operating a GUI installation of Windows Server 2012 R2 Standard and Windows Server 2016 Datacenter, respectively.
What prerequisites must a virtual Windows Server 2019 computer meet?Windows Server 2019 requires the following minimal set of computing resources to run on VMware Workstation: Intel Core 2 Duo or a later-generation processor. It is advised to use an AMD Athlon 64 X2 Dual Core Processor that is 3000+ or higher. Memory: 4GB or more of Memory is advised.
Which of the following should come first in a project for data migration?Before the project begins, create a plan that outlines the structure's key components. Stakeholders and their necessary deliverables should be included. knowledge of the business area, system competence, and migration expertise.
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You should always assign the Needs Met rating before assigning the Page Quality rating, T or F ?
Answer:
Yes it's true
Explanation:
Please mark me as Brainliest and follow me
discuss MIS as a technology based solution must address all the requirements across any
structure of the organization. This means particularly there are information to be
shared along the organization
MIS stands for Management Information System, which is a technology-based solution that assists organizations in making strategic decisions. It aids in the efficient organization of information, making it easier to locate, track, and manage. MIS is an essential tool that assists in the streamlining of an organization's operations, resulting in increased productivity and reduced costs.
It is critical for an MIS system to address the needs of any organization's structure. This implies that the information gathered through the MIS should be easily accessible to all levels of the organization. It must be capable of handling a wide range of activities and functions, including financial and accounting data, human resources, production, and inventory management.MIS systems must be scalable to meet the needs of a company as it expands.
The information stored in an MIS should be able to be shared across the organization, from the highest to the lowest level. This feature allows for smooth communication and collaboration among departments and employees, which leads to better decision-making and increased productivity.
Furthermore, MIS systems must provide a comprehensive overview of a company's operations. This implies that it must be capable of tracking and recording all relevant information. It should provide a real-time picture of the company's performance by gathering and analyzing data from a variety of sources. As a result, businesses can take quick action to resolve problems and capitalize on opportunities.
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A function's return data type must be the same as the function's
parameter(s).
True
False
// For C++
The given statement of data type is false.
What is data type?
A data type is a set of possible values and operations that may be performed on it in computer science and programming. A data type specifies how the programmer intends to use the data to the compiler or interpreter. Most programming languages support integer numbers (of various sizes), floating-point numbers (which approximate real numbers), characters, and Booleans as basic data types. A data type limits the potential values of an expression, such as a variable or a function. This data type specifies the actions that may be performed on the data, its meaning, and how values of that kind can be stored.
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Perform an “average case” time complexity analysis for Insertion-Sort, using the given proposition
and definition. I have broken this task into parts, to make it easier.
Definition 1. Given an array A of length n, we define an inversion of A to be an ordered pair (i, j) such
that 1 ≤ i < j ≤ n but A[i] > A[j].
Example: The array [3, 1, 2, 5, 4] has three inversions, (1, 2), (1, 3), and (4, 5). Note that we refer to an
inversion by its indices, not by its values!
Proposition 2. Insertion-Sort runs in O(n + X) time, where X is the number of inversions.
(a) Explain why Proposition 2 is true by referring to the pseudocode given in the lecture/textbook.
(b) Show that E[X] = 1
4n(n − 1). Hint: for each pair (i, j) with 1 ≤ i < j ≤ n, define a random indicator
variable that is equal to 1 if (i, j) is an inversion, and 0 otherwise.
(c) Use Proposition 2 and (b) to determine how long Insertion-Sort takes in the average case.
a. Proposition 2 states that Insertion-Sort runs in O(n + X) time, where X is the number of inversions.
b. The expected number of inversions, E[X], E[X] = 1/4n(n-1).
c. In the average case, Insertion-Sort has a time complexity of approximately O(1/4n²).
How to calculate the information(a) Proposition 2 states that Insertion-Sort runs in O(n + X) time, where X is the number of inversions. To understand why this is true, let's refer to the pseudocode for Insertion-Sort:
InsertionSort(A):
for i from 1 to length[A] do
key = A[i]
j = i - 1
while j >= 0 and A[j] > key do
A[j + 1] = A[j]
j = j - 1
A[j + 1] = key
b. The expected number of inversions, E[X], can be calculated as follows:
E[X] = Σ(i,j) E[I(i, j)]
= Σ(i,j) Pr((i, j) is an inversion)
= Σ(i,j) 1/2
= (n(n-1)/2) * 1/2
= n(n-1)/4
Hence, E[X] = 1/4n(n-1).
(c) Using Proposition 2 and the result from part (b), we can determine the average case time complexity of Insertion-Sort. The average case time complexity is given by O(n + E[X]).
Substituting the value of E[X] from part (b):
Average case time complexity = O(n + 1/4n(n-1))
Simplifying further:
Average case time complexity = O(n + 1/4n^2 - 1/4n)
Since 1/4n² dominates the other term, we can approximate the average case time complexity as:
Average case time complexity ≈ O(1/4n²)
Therefore, in the average case, Insertion-Sort has a time complexity of approximately O(1/4n²).
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Write a method that converts a time given in seconds to hours, minutes and seconds using the following header:
public static String convertTime(int totalSeconds)
The method returns a string that represents the time as hours:minutes:seconds.
Write a test program that asks the user for the time in seconds and then display the time in the above format.
Answer:
hope this helps.
Explanation:
import java.util.*;
class Timeconvert{ //class nane
public static String convertTime(int totalSeconds) /* fn to convert seconds to hh:mm:ss format */
{
int sec = totalSeconds; // a copy of totalSeconds is stored in sec
int m=sec/60; //to find the total min which obtained by doing sec/60
int psec=sec%60; //psec store remaining seconds
int hrs=m/60; //stores hr value obtained by doing m/60
int min=m%60; //stores min value obtained by m%60
return (hrs + ":" + min+ ":" +psec);// returning that string
}
}
public class Main
{
public static void main(String[] args) {
Timeconvert t = new Timeconvert();
Scanner in = new Scanner(System.in); //Scanner class
System.out.println("Enter the number of seconds:");
int sec = in.nextInt(); //to input number of seconds
System.out.println("hours:minutes:seconds is " + t.convertTime(sec)); //result
}
}
A motor takes a current of 27.5 amperes per leaf on a 440-volt, three-phase circuit. The power factor is 0.80. What is the load in watts? Round the answer to the nearer whole watt.
The load in watts for the motor is 16766 watts
To calculate the load in watts for the given motor, you can use the following formula:
Load (W) = Voltage (V) × Current (I) × Power Factor (PF) × √3
In this case:
Voltage (V) = 440 volts
Current (I) = 27.5 amperes per phase
Power Factor (PF) = 0.80
√3 represents the square root of 3, which is approximately 1.732
Now, plug in the values:
Load (W) = Voltage (V) × Current (I) × Power Factor (PF) × √3
Load (W) = 440 × 27.5 × 0.80 × 1.732
Load (W) = 16765.7 watts
Rounded to the nearest whole watt, the load is approximately 16766 watts.
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After Sally adds the Print Preview and Print command to the Quick Access Toolbar, which icon would she have added? the icon that shows an open folder the icon that shows a sheet of paper the icon that shows a printer with a check the icon that shows a sheet of paper and a magnifying glass
Answer: the icon that shows a sheet of paper and a magnifying glass
Explanation:
The Quick Access Toolbar, gives access to the features that are usually used like Save, Undo/Redo. It can also be customized such that the commands that the users usually use can be placed quicker and therefore makes them easier to use.
After Sally adds the Print Preview and Print command to the Quick Access Toolbar, the icon that she would have added is the icon that shows a sheet of paper and a magnifying glass.
Answer:
d
Explanation:
The Scientific Method is a/an
Answer:
It's a method used in science to ask questions, research, observe, hypothesize, experiment, analyze data, and make conclusions.
Explanation:
17. What are the basic modes of operation of 8255?Write the features of mode 0 in 8255?
Answer:
There are two basic operational modes of 8255:
Bit Set/Reset mode (BSR mode).
Input/Output mode (I/O mode).
Features of 8255 Microprocessor:
Mode 0 : Simple Input/Output.
Mode 1 : Input/Output with handshake.
Mode 2 : Bi-directional I/O data transfer.
It has three 8-bit ports : Port A, Port B, and Port C, which are arranged in two groups of 12 pins.
The 8255 can operate in 3 I/O modes : (i) Mode 0, (ii) Mode 1, & (iii) Mode 2.
we showed that the class of regular languages is closed under complementation, we took a dfa and swapped the accept and non-accept states. does the same construction work for an nfa? if it does, prove it. if it doesn't, give a counter example
Indeed, an NFA can use the same construction. By simply switching the accepted & non-accepting states of an NFA, the complement can be created.
By NFA, what do you mean?Non-deterministic finite automata are referred to as NFA. When contrasted to DFA for a certain regular language, an NFA is simpler to build. When there are numerous paths for a particular input from of the present state to the state that follows, the finite automaton are referred to as NFAs. Although every NFA can be converted to a DFA, every NFA is not a DFA.
Why switch from NFA to DFA?When a particular input is applied to the present state in NFA, the machine switches between numerous states. On a specific input symbol, it may make 0 moves, 1 moves, or many moves. In contrast, when a particular input is provided to the present state in DFA, the machine only moves to one state.
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How many rows are in the SFrame?
Answer: It's not possible for me to know how many rows are in a specific SFrame without more information. The number of rows in an SFrame will depend on the data that it contains and how it was created.
Explanation: SFrame is a data structure for storing large amounts of data in a tabular format, similar to a spreadsheet or a SQL table. It was developed by the company Turi, which was later acquired by Apple. SFrames are designed to be efficient and scalable, and they can store data in a variety of formats, including numerical, categorical, and text data.
Which of the following seeks to understand every user and how they interact with technology to make these interactions better?
UID
HCI
HHC
ICC
Answer:
HCI
Explanation:
Human-computer interaction (HCI) is a design field that focuses on the interfaces between people and computers.
Question 3: Criticize Turing's criteria for computer software being "intelligent", and then describe your own criteria for computer software to be considered "intelligent."
Explanation:
Turing's criteria for computer software being "intelligent" is known as the Turing test, which involves a human evaluator having a conversation with both a human and a machine (hidden from the evaluator) and then attempting to distinguish which is which based on their responses alone.
While the Turing test was an important contribution to the development of artificial intelligence and remains a widely used benchmark for evaluating conversational agents, it has several limitations. One of the main criticisms of the Turing test is that it only measures a narrow aspect of intelligence, namely the ability to mimic human conversation, and it ignores other important aspects of intelligence, such as creativity, problem-solving, and learning. Additionally, some argue that passing the Turing test does not necessarily imply true intelligence but only the ability to imitate it.
In my opinion, a more comprehensive criteria for computer software to be considered "intelligent" should include the following:
1. Learning and Adaptation: The software should be able to learn from its environment, adapt to new situations, and improve its performance over time.
2. Creativity: The software should be able to generate novel and useful ideas or solutions, and not just rely on pre-programmed rules or data.
3. Problem-solving: The software should be able to solve complex problems, including those that require reasoning, decision-making, and planning.
4. Contextual Understanding: The software should be able to understand the context in which it operates, including the user's intentions, preferences, and emotions, and respond appropriately.
5. Autonomy: The software should be able to operate without human intervention, make decisions on its own, and interact with the environment in a meaningful way.
6. Ethical and Social Responsibility: The software should adhere to ethical and social norms, and be transparent and accountable for its actions and decisions.
Overall, these criteria provide a more holistic approach to evaluating intelligence in software, and acknowledge the complexity and diversity of human intelligence.
suppose you conduct a t test on mean with h subscript 0 colon space mu equals 100 space space space v s space h subscript 1 colon space mu greater than 100. if sample size is 15 and test statistic t0
If the test statistic from your sample has a negative value, the p-value for a two-sided test is equal to twice the p-value for the lower-tailed p-value. If the test statistic from your sample has a positive value, the p-value is two times that of the upper-tailed p-value.
What exactly is a hypothesis test?
To test the null hypothesis and the alternative hypothesis, all analysts employ a random population sample. The null hypothesis typically states that two population parameters are identical; for instance, it can claim that the population mean return is equal to zero.
Why are hypotheses tested?
The process of hypothesis testing is used to assess the strength of the evidence from the sample and provides a framework for making decisions about the population, i.e., it offers a way to understand how reliably one can extrapolate observed findings in a study sample to the larger population from the sample.
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True or , false primary sources may contain data material. We now know is an accurate including personal beliefs, and bias is not intended to be openly published.
how to match this things
1.we will cross bridge when we get to it ------- proactive,not reactive
2.privacy not displayed after collection of data---privacy embeeded into deisgn
3.we will have preticked check box on share my personal data with 3rd party-----visiboty and transparency
4.in acall recording privacy ntoice not shown to participants who were not part of invite but joined----privay by default
A proactive organization anticipates and responds to possible obstacles and opportunities.
This requires a clear vision of where you want to go as well as a strategy. Proactive organizations are forward-thinking and always looking for new ways to innovate and improve.
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Federalists and Anti-Federalists
In the beginning of the United States, there existed two political groups with conflicting views: the Federalists and Anti-Federalists.
What common interest do they share?They share a common interest in breaking free from British dominion, concerns regarding safeguarding individual liberties, and the conviction that representative governance is essential - these are just some of the ways in which they are alike.
The viewpoints of Federalists and Anti-Federalists diverged regarding the optimal distribution of authority between the central government and individual states.
While Federalists endorsed a more robust central government, Anti-Federalists advocated for greater autonomy at the state level. The Federalists were advocates of endorsing the United States' ratification as well. The Constitution was initially met with opposition from the Anti-Federalists.
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The Complete Question
Federalists and Anti-Federalists
list their similarities and differences
Match the different aspects of the marketing information systems to the scenarios that portray them.
1. Marketing intelligence system
2. Internal reporting system
3. Marketing model
4. Marketing research system
A. includes number of orders received, stock holdings, and sales invoices
B. MIS collects, regulates, and analyzes data for marketing plan
C. gathers information such as demographic data
D. includes time series, sales model, and linear programming
Answer:
1. Marketing intelligence system - C
2. Internal reporting system - A
3. Marketing model - D
4. Marketing research system - B
Explanation:
you have physically added a wireless access point to your network and installed a wireless networking card in two laptops that run windows. neither laptop can find the network. you have come to the conclusion that you must manually configure the access point (ap).
The correct option to the given question is option a) SSID
SSID stands for Service Set Identifier and is your network’s name.
A wireless local area network's service set identifier is a string of characters that is used to identify it (WLAN). Sometimes, they are referred to as "network names." When several separate networks run in the same physical location, this name enables stations to connect to the preferred network.
SSIDs can be as long as 32 characters, although there are no minimum character requirements.
Manufacturers typically combine a company's name with random digits or letters to produce default SSIDs. The default SSID names for your router may be anything like TP-Link 015040, netgear37, Linksys00042, etc., depending on the manufacturer.
It's usually a good idea to alter your SSID and password from the defaults. Confusion can result from identical default SSIDs.
Question:
You have physically added a wireless access point to your network and installed a wireless networking card in two laptops running Windows. Neither laptop can find the network, and you have come to the conclusion that you must manually configure the wireless access point (AP).
Which of the following values uniquely identifies the network AP?
a) SSID
b) Channel
c) PS
d) WEP
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When collaborating online, it can be difficult to schedule meetings between
members at specific times of the day. What most likely causes this
challenge?
Answer:
I don't know. I hope this helps!
Explanation:
12) A JSON version of software is often released so users can help debug it.
O True
O False
The statement "A JSON version of the software is often released so users can help debug it" is False.JSON is a file format used for data interchange, not for software debugging or release. It is often used to store and transmit structured data between servers and web applications, but it is not a common practice to release a JSON version of the software for debugging purposes. Let me know if you have any further questions.
It is acceptable to create two TCP connections on the same server/port doublet from the same client with different port numbers.
A. True
B. False
Please don't answer if you don't know Type the correct answer in the box
. Spell all words correctly. How does SQA differ from SQC? SQA involves activities to evaluate software processes, and SQC involves activities that ensure quality software.
Software Quality Assurance (SQA) and Software Quality Control (SQC) are two distinct aspects of quality management in software development, each with its own focus and activities.
How different are they?SQA encompasses efforts directed toward assessing and enhancing the procedures of software development at every stage. The main emphasis is on guaranteeing that appropriate techniques, norms, and protocols are adhered to in order to create software of superior quality. SQA encompasses various tasks, including scrutinizing requirements, conducting process audits, and administering quality control procedures.
Conversely, SQC pertains to actions that prioritize assuring the quality of the actual software product. This involves employing methods such as testing, inspections, and reviews in order to detect flaws and guarantee that the software satisfies the stated demands and standards. The goal of SQC is to identify and rectify any shortcomings or irregularities within the software product.
To put it succinctly, SQA focuses on assessing and enhancing the manner in which software is developed, while SQC is primarily focused on verifying the excellence of the resulting software product. SQC and SQA both play a vital role in attaining an optimum level of software quality.
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const x = 0;
while(x < 5) {
alert(x);
x = x + 1;
}
In the above while loop, which line is responsible for checking the condition for whether or not the code within the while loop should execute?
const x = 0;
while(x < 5) {
alert(x);
x = x + 1;
The line responsible for checking the condition for whether or not the code within the while loop should execute is while(x < 5) {
What is a repeat structure in python?
The repetition structure is a feature of programming languages responsible for executing a block of code repeatedly while a certain condition is met.
In Python, there are two types of looping structures: for and while.
The while command causes a set of commands to be executed while a condition is met. When the result of this condition becomes false, the loop execution stops.
With that being said:
Given
const x = 0;
while(x < 5) {
alert(x);
x = x + 1;
}
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How serious are the risks to your computer security?
Why is it important to protect a Wi-Fi network? What should you do to protect your Wi-Fi network?
Explanation:
classify the types of digital computer with short description