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
xxTIMURxx [149]
3 years ago
6

When the primary key of one relation is placed in a second relation to represent a relationship, the attribute in the second rel

ation is called a(n) ________ key?
Computers and Technology
1 answer:
s2008m [1.1K]3 years ago
6 0
It is called a foreign key
You might be interested in
A(n) ____ is a collection of one or more program statements combined to perform some action
finlep [7]

The answer is Method

A method is a code block of statements that perform a task. By calling a method, a program causes statements to be executed. In C# programming, every instruction that is executed is performed in the context of a method. Technically, it is how behaviors are implemented in C# and are enclosed in parentheses separated by commas






3 0
3 years ago
Which statement about broadcasting a slideshow online is true?
9966 [12]

Answer: PowerPoint has a free, built-in service for broadcasting online.

Explanation:

The statement that's true about the broadcast of a slideshow online is that PowerPoint has a free, built-in service for broadcasting online.

Option 1 is wrong as all transitions are not properly displayed to the audience when broadcasting online.

Option 2 is wrong as broadcasting as slideshow online is an option for most PowerPoint users.

Option 3 is wrong because when broadcasting online, third party desktop sharing software isn't necessarily an option and it isn't a must that it must be used.

Therefore, the correct option is 4.

4 0
3 years ago
Read 2 more answers
Turns on her laptop and gets the error message "OS NOT FOUND." She checks the hard disk for damage or loose cable, but that is n
Serjik [45]
It needs an Operating System like a cable or something that will help it operate look for more and double check
3 0
3 years ago
A compression scheme for long strings of bits called run-length encoding is described as follows: Rather than record each 0 and
Musya8 [376]

Answer: (B) Lossless compression

Explanation:

 According to the question, the given technique is the example of the lossless compression. The lossless compression is one of the technique that decompress the data into the original data form without any type of losses.

The lossless compression is the technique that usually compress the data, text and the databases. This technique also improve the compression rate helps in reconstruct the original data. It is used in various types of encoding methods, GNU tool and zip file.

3 0
3 years ago
Which part holds the "brains" of the computer?
Rus_ich [418]
The (CPU) holds the “brains” of the computer
7 0
3 years ago
Other questions:
  • Processing is handled by the computer’s central processing unit (cpu).​ <br> a. True <br> b. False
    6·1 answer
  • A short-circuit evaluation is where each part of an expression is evaluated only as far as necessary to determine whether the en
    14·1 answer
  • What is a Photojournalist
    5·1 answer
  • A(n) ________ is a special value that cannot be mistaken as a member of a list of data items and signals that there are no more
    9·1 answer
  • Which of the following best defines Monte Carlo simulation?a. It is a tool for building statistical models that characterize rel
    11·1 answer
  • What are finger nails made of?-
    12·2 answers
  • Radio waves can be used to transmit energy. What is an advantage of this method in computer technology
    7·2 answers
  • Activity 1.1.4 What is Technology?
    10·1 answer
  • How do you remove a key cap without a kaycap remover (keyboard keycap) ​
    11·1 answer
  • Which of the following items in the folder window allows users to view locations which have been visited before?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!