GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 240 - 244 of 2080

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Question 240

Question

MCQ▾

Which of the following is the largest manufacturer of Hard Disk Drives?

Choices

Choice (4)Response

a.

3M

b.

Micromax

c.

IBM

d.

Seagate

Question 241

Question

MCQ▾

The transmission medium used to connect nodes on wireless networks is:

Choices

Choice (4)Response

a.

Radio Waves

b.

Metal

c.

Infrared

d.

Copper wire

Question 242

Question

MCQ▾

Multimedia can contain:

Choices

Choice (4)Response

a.

only numeric-type data

b.

graphics, animation, video, music and voice

c.

database that in turn contain other database, creating massive data collection

d.

only numeric, text and picture data

Question 243

Question

MCQ▾

The average waiting time under the RR policy is often long. Consider the following set of processes that arrive at time 0, with the length of the CPU burst given in milliseconds: If we use a time quantum of 4 milliseconds what is average waiting time?

The Table Display Following Data
ProcessBrust time
P124
P23
P33

Choices

Choice (4)Response

a.

5.66

b.

22

c.

8.00

d.

All of the above

Question 244

Question

MCQ▾

A common approach for handling address spaces larger than 32 bits is to use a ________.

Choices

Choice (4)Response

a.

Hashed page table.

b.

Base address

c.

Virtual memory

d.

Question does not provide sufficient data or is vague

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