If the old and new systems are operated side by side until the new system has proven itself, this type of system conversion plan is parallel implementation. True or false?

Answers

Answer 1

Answer:

True

Explanation:


Related Questions

With that ------ outlook he doesn't trust anyone.

Answers

Answer:

Negative

Explanation:

If you have a negative outlook on everything, then nothing seems good, including people.

Suppose that L is a sorted list of 1,000,000 elements. To determine whether the x item is in L, the average number of comparisons executed by the sequential search algorithm is _____.

Answers

Answer:

≅500,000 comparisons.

Explanation:

The sequential search algorithm is, as its name express, a comparison method to search for a specific value in a list, sorted or not.

It starts with the first element in the list, compares the element with the searched value, if it is a match it stops, otherwise it moves to the next element and repeats.

In general, if the list size is X, the average number of comparisons is:

[tex]\frac{X+1}{2}[/tex]

Solving for X=1,000,000, the result is ≅500,000 comparisons.

A driver should never interfere
with another driver passing
them.
True
False

Answers

true is the answer for this

The statement "A driver should never interfere with another driver passing them" is true.

What is driving?

Driving, which includes operating and moving a vehicle in a controlled manner, includes using a car, motorcycle, truck, bus, or bicycle. The safest move is always to cede the right-of-way and allow the pass if you see another driver trying to pass you or expressing their intent to do so.

Any attempt to prevent the driver from passing you is exceedingly risky and may result in a collision. Drivers should not block each other ways in order for safe driving.

Drivers are expected to abide by the established road and traffic laws in the area they are traveling in order to receive permission to drive on public roadways.

Therefore, the statement is true.

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The IPv4 address scheme has enough IP addresses to give every blade of glass in the world its own unique IP. True False

Answers

Answer:

False

Explanation:

IPv4 address are composed of four octets (8 bit numbers), ranging from 0.0.0.0 to 255.255.255.255

All those 32 bits, in decimal notation, can form a total of

[tex]2^{32} = 4,294,967,296[/tex] different addresses.

Being more than 4 billion addresses and ignoring that some addressesare reserved for special uses, even present human population almost doubles that number.

So it is safe to state that IPv4 addresses is not enough to give every blade of grass its own IP.

types of libraries in operating system​

Answers

Answer:

Academic, Public, National & Special Library

Explanation:

_________ can be used to provide access control, confidentiality, data origin authentication, connectionless integrity, rejection of replayed packets, and limited traffic flow confidentiality.

Answers

Answer:

IPSec

Explanation:

IPSec is an acronym for Internet Protocol Security. It is a standardized protocol used in determining the cryptographic and authenticated packets across the Internet Protocol networks.

It can be utilized to establish access control, confidentiality, data origin authentication, connectionless integrity, rejection of replayed packets, and limited traffic flow confidentiality.

Question #1 Mutiple Select Which features are important when you plan a program? Select 4 options. Knowing what you want the program to do. Knowing how to find the result needed. Knowing what the user needs the program to accomplish. Knowing now many lines of code you are allowed to use Knowing what information is needed to find the result.​

Answers

Answer:

In planning a program, the following features are important.

- Knowing what you want the program to do.

- Knowing how to find the result needed.

- Knowing what the user needs the program to accomplish

- Knowing what information is needed to find the result

You start out by planning on what you want to create. Then you think of what programming language to use. The features to be included and then the task you want this program to accomplish

Answer:A,C,D,E

Explanation:

There are many definitions for a word, this is called

Answers

Answer: Polysemous

Explanation: I hope this helps please like

Cyberbullying can negatively impact a victim’s
well-being.

Answers

Answer:

Pyhsical Action!

Explanation:

I got it right on Edu: 2021!

Spanning Tree Protocol (STP) is a loop-prevention mechanism used in modern networks. STP is, however, vulnerable to misconfiguration. Which protections accompany STP

Answers

Answer:

Any of the following:

1. Root Guard

2. BPDU Guard

3. BPDU Filtering

Explanation:

Given that STP an acronym of Spanning Tree Protocol, and its major purpose is to stop the bridge loops and the broadcast radiation that emanates from its topology.

Cisco carried out three instruments or tools to protect the STP topology. These protection tools accompany the STP, and they are the following:

1. Root Guard

2. BPDU Guard

3. BPDU Filtering

Read the following code:

# Calculate totalCost of itemA with 6.5% tax
totalCost = itemA + .065

There is an error in the code. How should the code be revised in order to get the correct output?

totalCost = itemA * 0.065
totalCost = (itemA) + 0.065
totalCost = itemA * ( itemA + 0.065)
totalCost = itemA + (itemA * 0.065)

Answers

Answer:

answer is D

Explanation:

i took the test and sales tax is just multiple the tax with the price of the item

frist step in science

Answers

Answer: Ask a question.

What is a new option in PowerPoint 2016 that provides the ability to add multiple pictures into a slide, complete with transitions and captions?

Screenshot feature
Photo Album feature
Online Pictures command
Format command

Answers

Answer:

B

Explanation:

Photo Album feature s a new option in PowerPoint 2016 that provides the ability to add multiple pictures into a slide.

What is Photo album feature?

Slideshows are excellent for many types of presentations than simply professional ones. To make a memorable performance, use Microsoft PowerPoint to make a photo album and add music or visual effects.

Let's look at how to construct a photo book in PowerPoint for personal presentations of special occasions like weddings and anniversaries or even slideshows for organizations where the major focus is photographs.

Open PowerPoint and either start from scratch or use an existing presentation. PowerPoint automatically adds the photo album to a new slideshow when you create it.

Therefore, Photo Album feature s a new option in PowerPoint 2016 that provides the ability to add multiple pictures into a slide.

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I don’t know what nut this is anyone know

Answers

Answer:

tee nut i think

Explanation:

Create a program that calculates three options for an appropriate tip to leave after a meal at a restaurant.

Answers

Complete Question:

Python Programming: Create a program that calculates three options for an appropriate tip to leave after a meal at a restaurant and repeats if the user enters "y" or "Y" to continue.

Print the name of the application "Tip Calculator"

- Get input from the user for "Cost of meal: "

- Calculate and display the "Tip Amount" and "Total Amount" at a tip_percent of 15%, 20%, and 25%.

- Use a FOR loop to iterate through the tip_percent

- The formula for calculating the tip amount is: tip = cost of meal * (tip percent / 100)

- The program should accept decimal entries like 52.31. Assume the user will enter valid data.

- The program should round the results to a maximum of two decimal places . At the "Continue? (y/n)" prompt, the program should continue only if the user enters “y” or “Y” to continue.

- Print "Bye!" or a salutation at the end of the program

Answer:

Answered in Python

print("Tip Calculator")

tryagain = "y"

while tryagain == "y" or tryagain == "Y":

    amount = float(input("Cost of Meal: "))

    for tip_percent in range(15,26,5):

         print(str(tip_percent)+"%")

         print("Tip Amount: "+str(round(tip_percent * amount/100,2)))

         print("Total Amount: "+str(round(amount + (tip_percent * amount/100),2)))

    tryagain = input("Continue?y/n: ")

print("Bye!")

Explanation:

This prints the name of the calculator

print("Tip Calculator")

This initializes tryagain to yes

tryagain = "y"

While tryagain is yes, the following loop is repeated

while tryagain == "y" or tryagain == "Y":

This prompts user for amount of meal

    amount = float(input("Cost of Meal: "))

This gets the tip_percent which is 15%, 20% and 25% respectively

    for tip_percent in range(15,26,5):

This prints the tip_percent

         print(str(tip_percent)+"%")

This calculates and prints the tip amount rounded to 2 decimal places

         print("Tip Amount: "+str(round(tip_percent * amount/100,2)))

This calculates and prints the total amount rounded to 2 decimal places

         print("Total Amount: "+str(round(amount + (tip_percent * amount/100),2)))

This prompts user to continue or not

    tryagain = input("Continue?y/n: ")

The program ends here

print("Bye!")

Assign a name range of RentalRates to cell range A37:B40

Answers

To assign name select cells A37:B40, in the Name Box type RentalRates, and then press enter.

What is cell range?

A cell range in a spreadsheet is defined by the reference to the range's upper left cell (minimum value) and the reference to the range's lower right cell (maximum value).

When separate cells can be added to this selection, the range is referred to as an irregular cell range.

A named range is made up of one or more named cells. Formulas can be made easier to read and understand by using named ranges.

To assign a named range of RentalRates to cells A37:B40, select cells A37:B40, type RentalRates in the Name Box, and then press enter.

Thus, this way one can assign name to cell range.

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A Brothers and sisters. I have none but that man's father is my father's son. Who is
that man? (Use a well tabelled diagram to answer this question)

Answers

My boy on I d mi d no

what is the different between the simple statement and compound statement ?​

Answers

Answer:

Following is the difference between Simple and Compound statement; Simple statement (sentence) is one which has only one subject and one predicate. A Compound statement (sentence) is one which has two or more independent clauses consisting of their own subject and predicate.

Explanation:

hope it helps you

Mark as brainliest.

And follow for a follow back

Which part of the operating system handles input by the user and output from the computer?

Answers

Answer:

Your answer should be "disk access" if this question is from the source that I think it is from.

If that option is not available, update your post with the options.

To enforce the concept of separating class definition from its function implementations, where should the function implementations of a class be placed?
A. In a .h file.
B. In a.cpp file.
C. In the same file as the main() function.
D. In a .c file.

Answers

D(in a .c file ) because that is where it should be placed :)

To enforce the concept of separating class definition from its function implementations, in a .c file, the function implementations of a class are placed. Thus, option D is correct.

What is implementation?

Putting a strategy into motion is what is meant by the implementation. Beginning with a specific issue they want to address or a tactic they really want to implement, administrators create a plan to address it. This phrase can be used to represent the procedure by which formal plans—often highly intricate conceptual intentions that will have an impact on many—come to pass.

A file with the ending ".c" was created using the C programming language. The C file contains the software for every implementation of a software's functionality. The function versions of a class are contained in the a.c file to reinforce the idea of separating a class specification from its own function definitions.

Therefore, option D is the correct option.

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Write a method called classAttendence() that creates a 10-by-10 two-dimensional array and asks for user input to populate it with strings of student names. The method should not return any values.

Answers

Answer:

The method written in Java is as follows:

public static void classAttendance(){

   Scanner input = new Scanner(System.in);

   String[][] names = new String[10][10];

   for(int i =0;i<10;i++){

    for(int j =0;j<10;j++){

       System.out.print("Student Name: "+(i+1)+" , "+(j+1)+": ");

       names[i][j] = input.nextLine();        

    }  

   }

}

Explanation:

This defines the classAttendance() method

public static void classAttendance(){

   Scanner input = new Scanner(System.in);

This declares the 2D array of 10 by 10 dimension as string

   String[][] names = new String[10][10];

This iterates through the rows of the array

   for(int i =0;i<10;i++){

This iterates through the columns of the array

    for(int j =0;j<10;j++){

This prompts user for student name

       System.out.print("Student Name: "+(i+1)+" , "+(j+1)+": ");

This gets the student name from the user

       names[i][j] = input.nextLine();        

    }  

   }

The method ends here

}

See attachment for complete program that include main method

The 9/11 commission recognized the need to expand broadband, and did so by switching the current signaling to:
A. fios
B. analog
C. digital
D. DLP

Answers

The 9/11 commission recognized the need to expand broadband, and did so by switching the current signaling to analog. The correct option is B.

What is analog signal?

An analog signal is any guidance that represents another quantity, i.e. one that is analogous to another quantity. In an analog audio signal, for example, the instantaneous signal voltage varies with the pressure of the sound waves.

It first appeared in computer language in 1946 as an adjective to describe a continuous-amplitude signal. A digital signal has since largely replaced it.

Broadband transmission employs analog signaling to send analog signals.

Thus, the correct option is B.

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The development methodology where each part of a project is done in order after each other is called:

Answers

Bruh this a duplicate

What is the output for the following line of code?
# print(3)
O3
O'3
O There is no output.
O An error statement is generated.

Answers

Answer:

The answer to this question is given below in the explanation section.

Explanation:

The correct option for this question is: There is no output.

Because this is a Python code. and it is a comment statement. The code line that begins with the # symbol considered a comment statement.  The comment statement code will not be executed when you run the program.

While the other options are not correct because:

The given line of code is considered as a comment statement. The comment statement will be executed on running the program. It is used for understanding the program that helps the program to read and understand the logic being written here. When you run the comment statement, it will not produce any output or error.

Answer: O There is no output.

Explanation:

The "#" is utilized as a comment statement in Python code. It is not meant to be put into effect when the program is ran.

(Confirmed on EDGE)

I hope this helped!

Good luck <3

help quick please…….

Answers

Answer:

var string1 = prompt("Enter a value");

Explanation:

The answer depends on the language used, but I'm assuming it is a webbrowser with javascript.

1. Web-based applications are application software which operate and can
be accessed through
A. Intranets
B. The World Wide Web
C. Desktop applications
D. Storage hardware

Answers

Answer:

b.world wide web

Explanation:

write c++ program to find maximum number for three variables using statement ?

please help me..​

Answers

The variable 10 ~ 810 would equal off to 10 leaving 40 left over..

Answer:

int a, b, c;

cin >> a >> b >> c;

max = (a>b) ?

          (a > c ? a : c) :

          (b > c ? b : c);

cout << max;

A task-oriented leader is ideal for a creative workplace.
O A.
True
OB.
False
Rese

Answers

CORRECT ANSWER:
True

Answer:

True

Explanation:

Which form of data does the image represent? (10 points)
A. Analog data
B. Digital data

Answers

The image in the photograph is representing A. Analog Data. Analog data is data that is represented in a physical way. Where digital data is a set of individual symbols, analog data is stored in physical media, whether that's the surface grooves on a vinyl record, the magnetic tape of a VCR cassette, or other non-digital media. Analog and digital signals are different types which are mainly used to carry the data from one apparatus to another. Analog signals are continuous wave signals that change with time period whereas digital is a discrete signal is a nature. Examples of analog technology: photocopiers. old land-line telephones. audio tapes. old televisions (intensity and color information per scan line). Analog and digital signals are the types of signals carrying information. The major difference between both signals is that the analog signals that have continuous electrical signals, while digital signals have non-continuous electrical signals.

In which program structure does the processor verify the mentioned condition only after executing the dependent statements once?

A. Switch Case Structure
B. Do While Structure
C. If Else Structure
D. For Structure
E. While Structure​

Answers

B. because you have to do it while in structure.
The answer is B , do while structure.
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