Answer:
>1
-1
Explanation:
i took the test and here is the real answer. hope this helps!!!!! ;*
In the context of marketing, which of the following is the best example of risk taking?
Write a program that will input the names, ages and weights of three siblings and display the lightest followed by the youngest of the siblings. Do the above assignment without using an array of objects. Implementation Create a project asSibling. In the above project, create a class Sibling not containing the main method. In the above project, create a class TestSibling containing the main method.
Answer:
Here is the JAVA program:
Sibling.java class:
import java.util.Scanner; //to accept input from user
public class Sibling { //class name
//private data members of class
private String name; // String type variable to hold the name of sibling
private int age; // int type variable to hold the age of sibling
private int weight; // int type variable to hold the weight of sibling
public Sibling() {} //constructor of class Sibling
public Sibling (String n, int a, int w) { //parameterized constructor
name = n; // refers to name field
age = a; // refers to age field
weight = w; } // refers to weight field
public String getName () { //accessor method to get the current name of sibling
return name; } //returns the name field of the sibling
public int getAge () { //accessor method to get the current age of sibling
return age; } //returns the age field of the sibling
public int getWeight (){ //accessor method to get the current weight of sibling
return weight; } //returns the weight field of the sibling
public void getInput() { //to take input name,age and weight from user
Scanner input = new Scanner(System.in); //Scanner class object
System.out.print("Enter the name: "); //prompts user to enter the name of sibling
name = input.nextLine(); //scans and reads the input name from user
System.out.print("Enter the age: "); //prompts user to enter the age of sibling
age = input.nextInt(); //scans and reads the age from user
System.out.print("Enter the weight: "); //prompts user to enter the weight of sibling
weight = input.nextInt(); } } //scans and reads the input weight from user
Explanation:
Here is the TestSibling class that contains main method:
public class TestSibling { //class name
public static void main (String[] args) { //main method
String name; // to hold name of sibling
int age, weight; // to hold age and weight of sibling
Sibling sib1, sib2, sib3; // objects of Sibling class
sib1 = new Sibling (); // creates object of class Sibling for sibling 1 and calls constructor
sib1.getInput(); // calls getInput method using sib1 object to get the name, age and weight of sibling 1
sib2 = new Sibling (); // creates object of class Sibling for sibling 2 and calls constructor
sib2.getInput(); //calls getInput method using sib2 object to get the name, age and weight of sibling 2
sib3 = new Sibling (); //creates object of class Sibling for sibling 3 and calls constructor
sib3.getInput(); //calls getInput method using sib3 object to get the name, age and weight of sibling 3
Sibling youngest=null, lightest=null; //holds the youngest age and lightest weight of siblings
if (sib1.getAge( )<= sib2.getAge( ) && sib1.getAge( ) <= sib3.getAge( ) ) /*if condition checks if age of sibling 1 is less than or equals to that of sibling 2 and sibling 3, using object of each sibling and getAge method to access age. the logical operator && AND is used so that if condition evaluates to true if sib1 is younger than both sib2 and sib3 */
{ youngest=sib1;} //if the above condition is true then sets sib1 as youngest
else if (sib2.getAge( ) <= sib1.getAge( ) && sib2.getAge( ) <= sib3.getAge( ) ) // else if condition checks if age of sibling 2 is less than or equals to that of sibling 1 and sibling 3
{youngest=sib2;} // if above condition is true then sets sib2 as the youngest
else //if none of the above condition is true then this means that the third has the lowest age
{ youngest=sib3; } //sets sib3 as the youngest
if (sib1.getWeight( ) <= sib2.getWeight( ) && sib1.getWeight( ) <= sib3.getWeight( ) ) //if condition checks if weight of sibling 1 is less than or equals to that of sibling 2 and sibling 3, using object of each sibling and getAge method to access weight of each sibling
{ lightest=sib1; } //if the above condition is true then sets sib1 as having the lightest weight
else if (sib2.getWeight( ) <= sib1.getWeight( ) && sib2.getWeight( ) <= sib3.getWeight( ) ) // else if condition checks if weight of sibling 2 is less than or equals to that of sibling 1 and sibling 3
{lightest=sib2; } //if the above condition is true then sets sib2 as the lightest
else //if none of the above condition is true then this means that the third has the lightest weight
{ lightest=sib3; } //sets sib3 as the lightest
System.out.println("The lightest sibling: " + lightest.getName() +" " + lightest.getAge()+" "+ lightest.getWeight()); } } //calls the getName() getAge() and getWeight() method using object lightest to print the lightest of the siblings
System.out.println("The youngest sibling: " + youngest.getName() +" " + youngest.getAge()+" "+ youngest.getWeight()); //calls the getName() getAge() and getWeight() method using object youngest to print the youngest of the siblings
The screenshot of the output is attached.
How does an online intrusion usually begin
Answer:
n the first stage of an intrusion, a nation-state attacker works to understand their target. That effort begins with scanning, researching important people and email addresses associated with the target, looking up open-source information regarding the organization or government and documenting everything they find on the network.
Explanation:
Answer:
it begins by gossips from peoples comments
When you key in the date, Excel applies a standard format that shows:
The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
Thus, It has a variety of built-in functionalities to address financial, engineering, and statistical requirements. Additionally, it has a very limited three-dimensional graphical display and can present data as line graphs, histograms, and charts and Microsoft Excel.
Using pivot tables and the scenario manager, it enables segmenting of data to view its reliance on multiple parameters for diverse viewpoints.
A data analysis tool is a pivot table. This is accomplished by using PivotTable fields to condense big data sets. It features a programming component called Visual Basic for Applications that enables the user to apply a wide range of numerical techniques and operations.
Thus, The fundamental capabilities of all spreadsheets are present in Microsoft Excel , which organizes data manipulations like arithmetic operations using a grid of cells arranged in numbered rows and letter-named columns and pivot tables.
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picture question please help me
Answer:
where is the picture?????
Name:
Sup-R Game Desktop – Model EEXL
Inteel® Core i7
6GB Tri-Channel DDR3
500GB SATA-II (7200 rpm)
16x CD/DVD burner
21.5” HD widescreen monitor
NVIDIA® GeForce
Creative Sound Blaster® X-Fi Titanium
Altec Lansing speakers
Gigabit Ethernet port
3 – year limited warranty
Windows 10
1. Suppose you are reading a computer magazine and you come across the ad pictured above. By looking at the specs, you can see that: (2 Points)
The amount of RAM is ___________.
The microprocessor manufacturer is __________.
The amount of disk storage is _______________.
The amount of Solid State Drive storage is ______________
2. In the table below, list the hardware/peripheral components in the ad and check which function the component performs. (Add additional rows to the table if needed). (5 Points)
Component
Processor
Memory
Storage
Input
Output
Other
3. In the table below, list 5 functions/features you would look for in purchasing a computer and explain why each is important to you. (3 Points)
Function/Feature
Explanation as to why and size, capacity, etc. you need this feature/function
5. List and describe the factors that affect the performance of a microprocessor. Name two manufacturers of central processing units (CPUs) and some for the different models of processors that they manufacture. (5 points)
6. At the beginning of an update for your smart phone, you notice a warning that says “Make sure your device is connected to a wall outlet and do not turn the device off until the update is complete.” You suspect that the update is going to _______________ the ROM boot loader to fix a security vulnerability. (2 Points)
7. You are working on a group project and you suggest to your team that they use a ______________ storage service where members can access a shared folder. (2 Points)
8. One of the ports on your laptop is rectangular and the inside of it is blue. It is a(n) _________ port. (2 Points)
9. You need an external keyboard for your Android device, and thankfully you can add a wireless one because it has ________________ capability. (2 Points)
10. You volunteer to produce a large quantity of black-and-white leaflets for a charity organization. It is fortunate that you have access to a(n) _____________________ printer with a high duty cycle and low operating costs.
HI can someone help me write a code.
Products.csv contains the below data.
product,color,price
suit,black,250
suit,gray,275
shoes,brown,75
shoes,blue,68
shoes,tan,65
Write a function that creates a list of dictionaries from the file; each dictionary includes a product
(one line of data). For example, the dictionary for the first data line would be:
{'product': 'suit', 'color': 'black', 'price': '250'}
Print the list of dictionaries. Use “products.csv” included with this assignment
Using the knowledge in computational language in python it is possible to write a code that write a function that creates a list of dictionaries from the file; each dictionary includes a product.
Writting the code:import pandas
import json
def listOfDictFromCSV(filename):
# reading the CSV file
# csvFile is a data frame returned by read_csv() method of pandas
csvFile = pandas.read_csv(filename)
#Column or Field Names
#['product','color','price']
fieldNames = []
#columns return the column names in first row of the csvFile
for column in csvFile.columns:
fieldNames.append(column)
#Open the output file with given name in write mode
output_file = open('products.txt','w')
#number of columns in the csvFile
numberOfColumns = len(csvFile.columns)
#number of actual data rows in the csvFile
numberOfRows = len(csvFile)
#List of dictionaries which is required to print in output file
listOfDict = []
#Iterate over each row
for index in range(numberOfRows):
#Declare an empty dictionary
dict = {}
#Iterate first two elements ,will iterate last element outside this for loop because it's value is of numpy INT64 type which needs to converted into python 'int' type
for rowElement in range(numberOfColumns-1):
#product and color keys and their corresponding values will be added in the dict
dict[fieldNames[rowElement]] = csvFile.iloc[index,rowElement]
#price will be converted to python 'int' type and then added to dictionary
dict[fieldNames[numberOfColumns-1]] = int(csvFile.iloc[index,numberOfColumns-1])
#Updated dictionary with data of one row as key,value pairs is appended to the final list
listOfDict.append(dict)
#Just print the list as it is to show in the terminal what will be printed in the output file line by line
print(listOfDict)
#Iterate the list of dictionaries and print line by line after converting dictionary/json type to string using json.dumps()
for dictElement in listOfDict:
output_file.write(json.dumps(dictElement))
output_file.write('\n')
listOfDictFromCSV('Products.csv')
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find four
reasons
Why must shutdown the system following the normal sequence
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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Get the user to enter some text and print it out in reverse order.
Answer:
strrev in c/c++
Explanation:
. An operating system is: *
CD-ROM software
Integrated software
System software
Application software
Answer:
3. System Software
Explanation:
An operating system is a special type of system software. It controls and co-ordinates overall of the computer.
Which generation of computer is most popular and why?
Answer:
IBM 650 generation
Because It was world's first mass-produced computer
If a coach says, “Now let’s do 30 push-ups,” what kind of statement is that?
A: Edited
B: Iterative
c: Sequential
d: Conditinal
Answer:
B. Iterative
Explanation:
The coach is expecting the person to execute one push-up followed by another push-up. This clearly shows that the same activity is being repeated over and over again. This is what an Iterative statement is. It is a repetition of the same process or something that is already known in order to arrive at a specific condition.
This case is similar to that of algorithms in which some of its steps are being repeated.
Answer:
b
Explanation:
Fill in the missing terms relating to computer software
The missing terms relating to computer software are:
Utilitiesapplication software.What are Programs designed to perform specific tasks?
Programs that are made to carry out specific tasks is known as application software.
Note that An application software is said to be a computer software set up to carry out a group of coordinated functions and as such, The missing terms relating to computer software are:
Utilitiesapplication software.
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Which of the following types of data can be stored using cloud computing? Check all of the boxes that apply.
photos
movies
documents
music
CORRECT: all 4 are correct
Note tht all the options can be stored using cloud computing. (A -- D)
what is Cloud Computing?
Cloud computing refers to the on-demand availability of computer system resources, particularly data storage and computational power, without the user's direct active supervision. Large clouds frequently have functions spread across numerous locations, each of which is a data center.
A wide range of services rely on cloud computing. This encompasses anything from consumer services like G. mail or the cloud backup of your smartphone's images to services that allow major organizations to host all of their data and operate all of their apps in the cloud.
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Answer: All of them
Explanation:
How can we avoid bad etiquette?
Answer:
Avoid gossip
watch your body language
never adopt a casual attitude at work
Never criticize or make fun of any of your colleagues
Use appropriate words
Be formal and productive.
Don't be rude to anyone
Don't talk bad behind people back
Wear appropriate cloths
Explanation:
Answer:
practicing good etiquette is about being considerate of others, showing respect, and being mindful of your actions and their impact on those around you.
Explanation:
Here are some tips for avoiding bad etiquette:
Be polite: Always use courteous language and avoid being rude or aggressive. Say "please" and "thank you" when appropriate and try to be respectful of others.
Be punctual: Be on time for appointments and meetings. If you are running late, let the other person know as soon as possible.
Respect personal space: Be aware of personal space and avoid invading it. Give people their own space to move around freely.
Avoid interrupting: Allow others to finish speaking before you interrupt. Interrupting can be perceived as rude or disrespectful.
Listen actively: Listen carefully to what others have to say and respond thoughtfully. Show interest in the conversation and ask questions if you need clarification.
Be mindful of your body language: Your body language can say a lot about your attitude and mood. Avoid slouching, crossing your arms, or other negative body language.
Be considerate of others: Think about how your actions may affect others. Avoid doing things that may cause inconvenience or discomfort to others.
Practice good hygiene: Keep yourself clean and well-groomed. Avoid wearing strong fragrances that may bother others.
Be mindful of technology: Be aware of the impact your technology use may have on others. Avoid using your phone or other devices during important meetings or social events.
Overall, practicing good etiquette is about being considerate of others, showing respect, and being mindful of your actions and their impact on those around you
can the charger of my laptop get infected with viruses also when it was connected to it?
Answer:
Technically… yes. Because if the charging port is the same as a USB/etc connector port, then it can travel over that.
Explanation:
50 points and brainlist Assume the String objects word1 and word2 are initialized as shown below. What is the value of the expression word1.equals(word2)?
String word1 = "march";
String word2 = "MARCH";
−1
0
1
True
False
Answer:
False
Explanation:
equals returns a boolean and the strings are not the same (one upper one lower)
What is a key difference between business-to-government (B2G) transactions and other types of e-commerce?
The key difference between business-to-government (B2G) transactions and other types of e-commerce is option D: B2G transactions involve goods, not services
What does the term "B2G" mean?Selling and selling goods and services to federal, state, or municipal agencies is known as business to government (B2G). Business to consumer (B2C), business to business (B2B), and business to government (B2G) are the three fundamental business models used today (B2G). B2G represents a sizable portion of the market.
Direct marketing of a company's goods and services to a government body is known as business to government (B2G). It's possible for this organization to be municipal, county, state, or federal.
Note that Business-to-government, or B2G, is a business model in which an organization sells goods, services, or information to the national, state, or municipal government. There are two further models that are well-known.
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See full question below
: What is a key difference between business-to-government (B2G) transactions and other types of e-commerce? Multiple Choice B2G transactions bypass traditional sales taxes. B2G transactions do not use the internet for security reasons B2G transactions involve prenegotiated contracts B2G transactions involve goods, not services
Previous question
Write a program that makes a copy of the file. Your program will ask the user for the source file and the new file names and then will read a line at a time from the input (source) file and prints it to the output (new file) file with a line number.
Answer:
fyhg
Explanation:
Input two numbers and work out their sim, subtraction, multiplication, division, remainder, average and sum of the squares of the numbers.
def ultimate_math (num1, num2):
try:
array_num = [num1, num2]
print (num1 + num2)
print (num1 - num2)
print (num1 * num2)
print (num1 / num2)
print (num1 % num2)
print ((num1 + num2) / (len(array_num)))
print ((num1**2) + (num2**2))
except ValueError:
return "Invalid Input"
user_num1 = float (input (" Please enter a num: "))
user_num2 = float (input (" Please enter a second num: "))
print (ultimate_math (user_num1, user_num2))
What are the connections between the following concepts: letter frequency, avalanche effect, correlation between plaintext and ciphertext , and diffusion?
The Avalanche Effect describes how modifications to the plaintext have an impact on the ciphertext for a good cypher. When the input is only slightly altered, the algorithm generates an entirely different outcome.
Avalanche breakdown definition How does the avalanche breakdown mechanism look like in a diagram?Avalanche Breakdown: When a significant reverse voltage is put across the diode, the avalanche breakdown happens. The electric field across the junction grows when the applied reverse voltage is increased. The electrons at the junction are forced by the electric field, breaking their covalent bonds.
Which four fundamental security tenets apply to messages?Confidentiality, Integrity, Non-repudiation, and Authentication are the four primary security principles that apply to messages.
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Apply conditional formatting to the selected range F15:F44, so that if a cell within the range contains the word Discontinue, the cell text will be formatted with a Dark Red font color-in the first column, the first color under Standard Colors. Change the Fill color to No Color.
The steps would apply conditional formatting to the range:
Select the range of cells F15 : F44Then, click conditional formatting on the home tabSet the conditionPoint to the color scales, and then select the cell text color as dark red font color.How to apply the conditional formatting?Conditional formatting makes it simple to highlight specific values or identify specific cells. Based on a condition, this alters the appearance of a cell range.
The given parameters in the question are:
Range = F15 to F44
Condition = cell that contains "Discontinue"
Action = Color of Cell text to dark red
The conditional formatting is located on the cell tab, the first step is to select the range and locate the conditional formatting option.
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What are some positive and nevative aspects of technology?
Answer:
Explanation:
Positive:
Enhances Learning.
Fosters Problem-Solving Skills.
Develops Future Technological Leaders
Negative:
Diminishes Relationships and Social Skills
Stimulates Health Issues
Reduces Sleep Quality
the company has finished designing a software program but users aren't sure how to use it
Answer:
The company should go back into the company and make it a little more easier to use or the company should put out an announcement or something so the people trying to use it know how
Explanation:
Mark me the brainliest please and rate me
Answer:
Several people in the human resources department need new software installed. An employee has an idea for a software program that can save the company time, but doesn't know how to write it.
Explanation:
Lesson 2: Installing System Devices
35.0 % Complete
Ö This Question: 07
A technician is installing new RAM in a company's workstations. The IT supervisor wants all computers
to have ECC RAM to ensure high levels of reliability. Which features are not associated with ECC RAM?
(Select all that apply)
A. The motherboard and the CPU must support ECC operation for it to be enabled.
B. Most motherboards support either UDIMMS or RDIMMs, but not both.
C. If a motherboard supports UDIMM, you can use both types synchronously.
D. Mixing non-ECC UDIMMS and ECC UDIMMS will work with each other.
Generally, if the motherboard supports ECC DDR3 memory, than one can substitute non-ECC DDR3 memory, but it's not recommended.
Why is it not recommended?ECC (Error Correcting Code) memory is designed to detect and correct errors that occur during data storage or transmission, which can help improve system stability and reliability.
In the summary, while it has been technically possible to substitute non-ECC DDR3 memory for ECC DDR3 memory on a motherboard that supports ECC memory, it's generally not recommended for optimal system stability and reliability.
Therefore, Non-ECC memory, on the other hand, does not have this capability and may be more prone to errors.
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It's inventiveness, uncertainty futuristic ideas typically deal with science and technology.what is it?
Answer:
Engineering and Science
Explanation:
What do you understand by animation?How is it helpful in a presentations?
Answer:
Animation can help make a PowerPoint presentation more dynamic, and help make information more memorable. ... Animation can be useful in making a presentation more dynamic, and help to emphasize points, but too much animation can be distracting. Do not let animation and sound take the focus away from what you are saying.
Explanation:
TWACB
Question 7 of 25 How does modularity make it easier for a programmer to fix errors in a program? A. It is easier to edit a module rather than an entire program B. It makes the errors affect the entire program C. It allows the programmer to debug an entire program instantly D. It eliminates errors altogether,
The way that modularity make it easier for a programmer to fix errors in a program is A. It is easier to edit a module rather than an entire program.
What is the modularity about?Modularity is the practice of breaking a program down into smaller, more manageable parts or modules. Each module is designed to perform a specific task, and these modules can be combined to create a larger program. By dividing a program into modules, a programmer can make the program easier to understand, maintain, and update.
One of the key benefits of modularity is that it makes it easier to fix errors in a program. When a program is broken down into modules, each module is responsible for a specific task, making it easier to isolate the source of an error.
In addition, because each module is designed to perform a specific task, it is often easier to edit a module than to edit an entire program.
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Answer:
A. It is easier to edit a module rather than an entire program.
Explanation:
Given the FM equation VFM = 5 sin[200000πt + 0.5 sin(40000 πt)] (20pts)
Find
a. Modulation index
b. Carrier frequency
c. Modulating frequency
d. Peak value of unmodulated carrier
By comparing the numerical equation given with the general equation of the FM signal wave, the answers are:
a.) \(M_{f}\) = 0.5
b.) \(F_{c}\) = 0.1 MHz
c.) \(F_{m}\) = 0.02 MHz
d.) The Peak value of unmodulated carrier = 5 Hz
Given that the FM equation VFM = 5 sin[200000πt + 0.5 sin(40000 πt)]
Frequency modulation is a system in which the amplitude of the modulated carrier is kept constant, while its frequency and rate of change are varied by the modulating signal.
The above equation can be related to the general equation of the modulated wave below
V = A sin(\(w_{c}\)t + \(m_{f}\)sin \(w_{m}\)t )
By comparing the numerical equation above with the given equation,
a. Modulation index \(M_{f}\) is given from the equation of the FM signal which is the amplitude of the equation 0.5 sin(40000 πt).
The Modulation index \(M_{f}\) = 0.5
b. Carrier frequency \(F_{c}\) = 200000π ÷ 2π
\(F_{c}\) = 100000
\(F_{c}\) = 0.1 MHz
c. Modulating frequency \(F_{m}\) = 40000π ÷ 2π
\(F_{m}\) = 20000
\(F_{m}\) = 0.02 MHz
d. The Peak value of unmodulated carrier will be the maximum displacement of the equation
VFM = 5 sin[200000πt + 0.5 sin(40000 πt)]
which is 5.
So, The Peak value of unmodulated carrier = 5 Hz
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10+2 is 12 but it said 13 im very confused can u please help mee
Mathematically, 10+2 is 12. So your answer is correct. However, if you are trying to write a code that adds 10 + 2, you may need to troubleshoot the code to find where the bug is.
What is troubleshooting?Troubleshooting is described as the process through which programmers detect problems that arise inside a specific system. It exists at a higher level than debugging since it applies to many more aspects of the system.
As previously stated, debugging is a subset of troubleshooting. While debugging focuses on small, local instances that can be identified and fixed in a single session, troubleshooting is a holistic process that considers all of the components in a system, including team processes, and how they interact with one another.
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