Subject: IT and Computer Science

#9

Early mobile devices for managing personal data were called:

A) Laptops

B) Desktops

C) Tablets

D) PDAs

Answer:   D

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#10

Workstations offer high-performance capabilities for:

A) Demanding software

B) Basic internet browsing

C) General office tasks

D) Serving hundreds of clients

Answer:   A

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#11

Mainframes are large-scale servers that handle:

A) Single-user tasks

B) Hundreds or thousands of clients

C) Scientific computations

D) Technical tasks

Answer:   B

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#12

Which computers are commonly used in enterprises for high-volume processing?

A) Microcomputers

B) Workstations

C) Mainframes

D) Supercomputers

Answer:   C

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#13

The most powerful machines, used primarily for scientific computations are:

A) Microcomputers

B) Workstations

C) Mainframes

D) Supercomputers

Answer:   D

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#14

Supercomputers serve as servers in:

A) Personal use

B) Small networks

C) Large-scale computing tasks

D) General office tasks

Answer:   C

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#15

Mainframes and supercomputers function as:

A) Clients

B) Servers

C) Both clients and servers

D) Neither clients nor servers

Answer:   B

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#16

What is data primarily considered to be?

A) Processed information

B) Meaningful knowledge

C) Raw and unorganized facts

D) Structured output

Answer:   C

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