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satela [25.4K]
3 years ago
14

A(n) __________ is a popular way to describe relationships? (i.e., one-to-one,? one-to-many) in a relational database.

Computers and Technology
1 answer:
Leto [7]3 years ago
6 0
A link is a popular way to describe relationships in a relational database.
There are three types of relationships (links) between tables:
1. One-to-one <span>relationship , that allows only one record on each side of the relationship.
2. </span>One-to-many <span>relationship, that allows a single record in one table to be related to multiple records in another table.
3. </span>Many-to-many<span> relationship, in which many records in a table can link to many records in another table. F</span>
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Question #1
daser333 [38]

Answer:

int

Explanation:

Here is the input:

"Enter a guess: 2"

The input is the number. The type of variable for whole number (number without a decimal point) is integer, or int in short form.

If the input would be:

"Enter a guess: Hello"

Then the type of variable would be string, because it's a text input.

And if the input would be:

"Enter a guess: 1.5"

Then the type of variable would be float, because it's a number with a decimal place.

5 0
3 years ago
Read 2 more answers
Go to this link: https://platform.breakoutedu.com/game/play/going-buggy-78#
Karolina [17]

Answer:

a) Move straight -->

b) Turn left , arrow pointed in the down ward direction

c) Turn left  <--

d) Turn right, arrow pointed in the up ward direction

e) Turn right  -->

f) Turn left, arrow pointed in the up ward direction

g) Turn left <--

Explanation:

The correct set of symbol would be

a) Move straight -->

b) Turn left , arrow pointed in the down ward direction

c) Turn left  <--

d) Turn right, arrow pointed in the up ward direction

e) Turn right  -->

f) Turn left, arrow pointed in the up ward direction

g) Turn left <--

8 0
3 years ago
You are installing an updated driver for a hardware device on your system. A dialog box displays indicating that Microsoft has d
inessss [21]

Answer:

It means the driver has been tested by Microsoft, and its an unaltered file.

Explanation:

A signed driver ensures that comes directly from Microsoft, it hasn't been modified by any other group or otherwise would lose the signature,  the driver is associated with a digital certificate that allows Windows to test its authenticity.

Since drivers work at very high-security levels on Windows OS, installing unsigned drivers it's a considerable risk.

7 0
3 years ago
______________is a collection of technologies for abstracting the details of how applications, storage, network, and other compu
Daniel [21]

Answer:

The correct answer to the following question will be "Cloud computing".

Explanation:

A series of technologies too abstract the specifics of how users are supplied with the software, data, network, and other computing services, called Cloud computing. On-demand, the accessibility of computer resources, database space, and computational complexity, with little or no particular active user administrators.

This term is commonly used to define network infrastructure which is available to several users over the internet.

There are different types of cloud computing. These are as follows:

  • Infrastructure-as-a-Service (IaaS).
  • Software-as-a-Service (SaaS).
  • Platform-as-a-Service (PaaS).

Therefore, Cloud computing is the right answer.

7 0
3 years ago
Draw the hierarchy chart and then plan the logic for a program that calculates a person’s body mass index (BMI).
dusya [7]

Explanation:

I have attached the answer as an image. I can't upload the file as it requires a licensed product and I only used demo version. I can provide the file too if you can give me your vlsig file required to use full software. However, If you just copy along the images on your Visual Studio, you will easily create the files yourself. Answer is provided for both scenarios as part A and part B, one which stops after 1 iteration and the one which loops until 0 height is given.

8 0
3 years ago
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