GATE CSE 2023

Question 1

We reached the station late, and _______ missed the train

• Near

• Nearly

• Utterly

• Mostly

Question 2

Kind : _______ : : Often : Frequently

(By word meaning)

• Mean

• Type

• Cruel

• Kindly

Question 3

A series of natural numbers F1,F2,F3,F4,F5,F6,F7 obeys Fn+1=Fn+Fn-1 for all integers n>=2.

If F6=37 and F7=60 Then what is the value of F1?

• 4

• 5

• 6

• 7

Question 4

A survey for a certain year found that 90% of pregnant women received medical care at least once before giving birth. Of these women, 60% received medical care from doctors, while 40% received medical care from other healthcare providers. Given this information, which one of the following statements can be inferred with certainty? 

• More than half of the pregnant women received medical care at least once from a doctor.

• Less than half of the pregnant women received medical care at least once from a doctor.

• More than half of pregnant women received medical care at most once from a doctor. 

• Less than half of the pregnant women received medical care at most once from a doctor.

Question 5

Looking at the surface of a smooth 3-dimensional object from the outside, which one of the following options is TRUE?

• The surface of the object must be concave everywhere.

• The surface of the object must be convex everywhere.

• The surface of the object may be concave in some places and convex in other places.

• The object can have edges, but no corners.

Question 6

Consider the following 

f(t)=0.01t²

g(t)=4t

where 0<t<INFINITY

Now, consider the following two statements

(i)For some t>0,g(t)>f(t)

(ii)There exists a T, such that f(t)>g(t) for all t>T?

Which one of the following options is TRUE?

• Only (i) is correct

• Only (ii) is correct

• Both (i) and (ii) are correct

• Neither (i) nor (ii) is correct

Question 7

The country of Zombieland is in distress since more than 75% of its working population is suffering from serious health issues. Studies conducted by competent health experts concluded that a complete lack of physical exercise among its working population was one of the leading causes of their health issues. As one of the measures to address the problem, the Government of Zombieland has decided to provide monetary incentives to those who ride bicycles to work.

Based only on the information provided above, which one of the following statements can be logically inferred with certainty?

• All the working population of Zombieland will henceforth ride bicycles to work.

• Riding bicycles will ensure that all of the working population of Zombieland is free of health issues.

• The health experts suggested to the Government of Zombieland to declare riding bicycles as mandatory.

• The Government of Zombieland believes that riding bicycles is a form of physical exercise.

Question 8

Which of the following sentence sequence create a coherent narrative?

• Once on the terrace, on her way to her small room in the corner, she notices the man right away.

• She begins to pant by the time she has climbed all the stairs.

• Mina has bought vegetables and rice at the market, so her bags are heavy.

• He was leaning against the parapet, watching the traffic below.

Question 9

f(x) and g(y) are functions of x and y, respectively, and f (x) = g (y) for all real values of x and y. Which of the following option is necessarily TRUE for all conditions?

• f(x)=0 and g(y)=0

• f(x)=g(y)=constant

• f(x)=constant and g(y) not constant

• f(x)+g(y)=f(x)-g(y)

Question 10

Which one of the options best describes the transformation of the 2-dimensional figure P to Q, and then to R, as shown?

[caption width="800"] [/caption]

• Operation 1: A clockwise rotation by 90º about an axis perpendicular to the plane of the figure

  Operation 2: A reflection along a horizontal line

• Operation 1: A counter clockwise rotation by 90º about an axis perpendicular to the plane of the figure

  Operation 2: A reflection along a horizontal line

• Operation 1: A clockwise rotation by 90º about an axis perpendicular to the plane of the figure.

  Operation 2: A reflection along a vertical line

• Operation 1: A counter clockwise rotation by 180º about an axis perpendicular to the plane of the figure

  Operation 2: A reflection along a vertical line