GATE EE 2021 Question Paper (07-Feb-2021) (Shift 1)

Question 1

The number of students passing of failing in an exam for a particular subject is presented in the bar chart above. Students who pass the exam cannot appear for the exam again. Students who fail the exam in the first attempt must appear for the exam in the following year. Students always pass the exam in their second attempt.

Accepted Answer

55 and 48

Answer

60 and 50

Answer

65 and 53

Answer

55 and 53

Question 2

Let X be a continuous random variable denoting the temperature measured. The range of temperature is [0, 100] degree Celsius and let the probability density function of X be f(x) = 0.01 for 0 &le; X &le; 100.The mean of X is ______

Accepted Answer

50.0

Answer

5.0

Answer

2.5

Answer

25.0

Question 3

The people ______ were at the demonstration were from all sections of society.

Accepted Answer

who

Answer

which

Answer

whom

Answer

whose

Question 4

Which one of the following numbers is exactly divisible by (1113 + 1)?

Accepted Answer

1152 - 1

Answer

1139 - 1

Answer

1133 + 1

Answer

1126 +1

Question 5

The importance of sleep is often overlooked by students when they are preparing for exams. Research has consistently shown that sleep deprivation greatly reduces the ability to recall the material learnt. Hence, cutting down on sleep to study longer hours can be counterproductive.Which one of the following statement is the CORRECT inference from the above passage?

Accepted Answer

To do well in an exam, adequate sleep must be part of the preparation.

Answer

If a student is externally well prepared for an exam, he needs little or no sleep.

Answer

Students are efficient and are not wrong in thinking that sleep is a waste of time.

Answer

Sleeping well alone is enough to prepare for an exam. Studying has lesser benefit.

GATE EE 2021 Question Paper (07-Feb-2021) (Shift 1)

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