1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Dmitrij [34]
3 years ago
13

Which of the following is NOT correct concerning database design?

Computers and Technology
1 answer:
Alborosie3 years ago
5 0

1 is not correct.

Hope this helps!

You might be interested in
There have not been any changes to instruments or music in the last 50 years. The technology in music is still the same.
aliya0001 [1]

Answer:

False i hope this is rigth

7 0
2 years ago
What is the name of the variable in this code?
nata0808 [166]

Answer:

fav_color

Explanation:

4 0
2 years ago
Read 2 more answers
Output each floating-point value with two digits after the decimal point, which can be achieved as follows:
sdas [7]

Answer:

The modified program in Python is as follows:

import math

paint_colors = {'red': 35,'blue': 25,'green': 23}

wall_height = int(input('Enter wall height (feet):\n'))

wall_width = int(input('Enter wall width (feet):\n'))

area = wall_height*wall_width

print('Wall area:',area,'square feet')

paint_needed = area/350.0

print('Paint needed: {:.2f} gallons'.format(paint_needed))

print('Cans needed:',round(paint_needed),'can(s)')

color = input("Choose a color to paint the wall: ")

print("Cost of purchasing", color, "paint: $",paint_colors[color])

Explanation:

The italicized are given from the question [unchanged]

<em>import math</em>

<em> paint_colors = {'red': 35,'blue': 25,'green': 23} </em>

<em>wall_height = int(input('Enter wall height (feet):\n')) </em>

This gets input for width

wall_width = int(input('Enter wall width (feet):\n'))

Calculate the wall area

area = wall_height*wall_width

Print the calculated wall area

print('Wall area:',area,'square feet')

Calculate the amount of paint needed

paint_needed = area/350.0

Print the amount of paint needed to 2 decimal places

print('Paint needed: {:.2f} gallons'.format(paint_needed))

Print the amount of can needed to nearest integer

print('Cans needed:',round(paint_needed),'can(s)')

Prompt user for color of paint [here, we assume the user input is correct]

color = input("Choose a color to paint the wall: ")

Prints the corresponding amount for the color

print("Cost of purchasing", color, "paint: $",paint_colors[color])

3 0
2 years ago
What is the process for creating a new merge document for address labels?
Archy [21]

Answer:

In Word, click Mailings > Start Mail Merge > Step-by-Step Mail Merge Wizard to start the mail merge wizard. Choose Labels, and then click Next: Starting document. Choose Label options, select your label vendor and product number, and then click OK. Click Next: Select recipients.

Explanation:

6 0
3 years ago
Read 2 more answers
Write a program that asks the user to enter the amount that he or she has budgeted for a month. A loop should then prompt the us
Dominik [7]

Answer:

import java.util.*;

public class Main {

public static void main(String[] args)

{

Scanner scan = new Scanner();

double budget=0, num=0, total=0;

System.out.println("Your budget for the month? ");

budget=scan.nextDouble();

System.out.println("enter all expense, and after that type -9999 to quit: ");

while(num != -9999)

{

total+=num;

num=scan.nextDouble();

}

if(total<=budget)

{

System.out.println("under budget by ");

System.out.println(budget-total);

}

else

{

System.out.println("over budget by ");

System.out.println(total-budget);

}

}

}

Explanation:

  • Take the budget as an input from user and store it to the budget variable.
  • Loop until user has entered all his expenses and keep on adding them to the total variable.
  • Check If the total is less than or equal to budget or otherwise, and then print the relevant message accordingly.
4 0
3 years ago
Other questions:
  • Judy forgot where she saved a certain file on her computer. Therefor, she searches for all files with a jpg file extension. Whic
    11·2 answers
  • Describe the Sign in process of an Email account.​
    6·1 answer
  • Larry does not want to save his Internet browsing details on his computer what files delete to clear his information from the co
    7·1 answer
  • Given that a function receives three parameters a, b, c, of type double, write some code, to be included as part of the function
    9·1 answer
  • How many hosts are in each subnet?
    15·1 answer
  • Write an HTML document which contains two text fields, a button, and a div. The first text field should be labeled “Temperature”
    10·1 answer
  • Order the steps to use a logical argument as a rule type.
    15·2 answers
  • how does a demilitarized zone (dmz) work. A.By preventing a private network from sending malicious traffic to external networks
    10·1 answer
  • What is the codebook?
    6·1 answer
  • The final step in the object-oriented design (ood) process consists of developing the?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!