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Learn POLICE SI MCQs with answers [Page 1 of Department 89]

M

Manisha Agrawal • 9.32K Points
Tutor III

3) What program runs first after computer is booted and loading GUI?

(A) Desktop Manager
(B) File Manager
(C) Windows Explorer
(D) Authentication
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

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M

Manisha Agrawal • 9.32K Points
Tutor III

4) Which of the following operating system do you choose to implement a client server network?

(A) MS DOS
(B) Windows
(C) Windows 98
(D) Windows 2000
Correct Answer - Option (D)

No Explanation found. Add Explanation and get +2 points.

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R

Ravinder Singh • 2.62K Points
Extraordinary

5) A _____ is simply an arrangement where multiple disk drives appear as a single disk drive to the user.

(A) disk
(B) disk array
(C) bunch of disks
(D) disk pack
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

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R

Ravinder Singh • 2.62K Points
Extraordinary

6) In comparison with static RAM memory, the dynamic RAM memory has

(A) lower bit density and higher power consumption
(B) higher bit density and higher power consumption
(C) lower bit density and lower power consumption
(D) higher bit density and lower power consumption
Correct Answer - Option (D)

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R

Ravinder Singh • 2.62K Points
Extraordinary

7) Which of the following holds data and processing instructions temporarily until the CPU needs it?

(A) ROM
(B) control unit
(C) main memory
(D) coprocessor chips
Correct Answer - Option (C)

No Explanation found. Add Explanation and get +2 points.

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R

Ravinder Singh • 2.62K Points
Extraordinary

8) A multi programming system is one that can

(A) run very fast
(B) share hardware resources with many programs simultaneously
(C) compute many programs simultaneously
(D) use many operating systems
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

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R

Ravinder Singh • 2.62K Points
Extraordinary

9) The language that is an input for statement translation is called

(A) Assembly language
(B) Source language
(C) High-level language
(D) Object language
Correct Answer - Option (B)

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R

Ravinder Singh • 2.62K Points
Extraordinary

10) All the instructions and procedures needed to start up a computer, to the point it can load an operating system, are stored in ROM chips. In IBM compatible PCs this is called the _______ .

(A) RAM BIOS
(B) ROM BIOS
(C) EPROM
(D) POST
Correct Answer - Option (B)

No Explanation found. Add Explanation and get +2 points.

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