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Travka [436]
4 years ago
15

A​ ________ is a component in the computer system data hierarchy that includes content such as Student ID​ 100; Course IS​ 101,

and Grade A.
Computers and Technology
1 answer:
julsineya [31]4 years ago
8 0

Answer:

Field

Explanation:

A field is a component of the computer system hierarchy that includes content such as Student ID 100, Course IS​ 101, and Grade A field can also be defined as a grouping of characters that are used to represent a characteristic or attribute of an entity , in this case the entity being a student. In the computer system data hierarchy system we move from the field to  a record , A record is a collection of attributes of a given entity .When we have a group of related records we then come up with files and eventually get to our main source of data which is the database .It's function is to logically arrange a collection of related files for easier access and allows these files to be accessed by a number of applications .

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Define the term entity and give an example of an entity .
Norma-Jean [14]

Explanation:

This term is used in programming languages/concepts, database management, systems design, etc. It's defined as a singular, identifiable and separate object, a thing of interest to an organization, system or individual about which data is to be held. Each of these entities have attributes (properties or characteristics) and can be considered as separate wholes.

Some examples of entities are:

  • In a system: discrete or separate components
  • In general, users, components and organizations.

I hope you find this information useful and interesting! Good luck!

3 0
3 years ago
Interactive sites where users write about personal topics and comment to a threaded discussion are called 
Sedaia [141]

The answer to your question is A. blogs

3 0
4 years ago
Explain the first to four generations of a computer​?
goblinko [34]

Answer:

<u>First generation are</u>

a)they are unreliable

b)they are very costly and

c)huge in size

<u>Second generation are</u>

a)they use a transistor

b)smaller in size compared to first generation

c)they are faster than the first generation

<u>Third generation are </u>

a)its more reliable than the first generation and the second generation

b)faster than first generation and the second generation

c)consume less electricity

<u>Fourth generation are</u>

a) they are very cheap

b)they are very small in size

c)they are portable and reliable

Explanation:

explanation is in the answer

3 0
3 years ago
Jason takes many photographs on his smartphone while on vacation in Italy.IfJason wants to access these pictures across multiple
Gnoma [55]

Answer:

C. Cloud storage is the right answer

Explanation:

Cloud storage is a data storage model that stores digital contents in logical pools or servers, mostly these servers are scattered across multiple locations.

Data servers are managed by cloud providers, files are sent to these servers by clients. These files are stored on hard drives in remote locations.

Once Jason stores his photographs on the cloud, he can access these files with any device that is connected to the internet.

5 0
3 years ago
While adding voices to an animation, what kind of room should you choose?
MrRissso [65]

Answer:

A. A quiet room

Explanation:

Because if you open the windows the will be noise

a huge room will echoe

a room with air conditioning will make noise

7 0
4 years ago
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