GATE (Graduate Aptitude Test in Engineering) Computer Science: Questions 33 - 37 of 2080

Access detailed explanations (illustrated with images and videos) to 2080 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 550.00 -OR-

How to register? Already Subscribed?

Question 33

Question

MCQ▾

Which statements are true regarding ICMP packets?

Choices

Choice (4)Response

a.

They can provide hosts with information about network problems.

b.

They acknowledge receipt of a TCP segment.

c.

They are encapsulated within IP datagram.

d.

Both a. and c. are correct

Question 34

Question

MCQ▾

A system is using NRZ-I to transfer 20-Mbps data. What are the average signal rate and minimum bandwidth?

Choices

Choice (4)Response

a.

100

b.

800

c.

600

d.

500

Question 35

Question

MCQ▾

ODBC stands for ________.

Choices

Choice (4)Response

a.

Oracle Data Base Connectivity

b.

Open Data Base Connectivity

c.

Object Data Base Connectivity

d.

Oral Data Base Connectivity

Question 36

Question

MCQ▾

The delay (complexity) of a carry propagation adder is

Choices

Choice (4)Response

a.

o (n)

b.

O (nlogn)

c.

O (logn)

d.

Question does not provide sufficient data or is vague

Question 37

Question

MCQ▾

CPU burst time indicates the time, the process needs the CPU. The following are

the set of processes with their respective CPU burst time (in milliseconds) .

Processes CPU-burst time (FCFS)

P1 5

P2 10

P3 6

Calculate the average waiting time if the processes arrived in the following order: P1, P2, P3

Choices

Choice (4)Response

a.

9.00

b.

6.66

c.

10

d.

All of the above

Developed by: