Figure from the original question paper

(D) Option figure from the original question paper

(A) Option figure from the original question paper

(B) Option figure from the original question paper

(C) Option figure from the original question paper

Triangle ABC figure with line equations Which of the following options are correct w.r.t triangle ABC?

(B) Option figure from the original question paper

(D) Option figure from the original question paper

(A) Option figure from the original question paper

(C) Option figure from the original question paper

Triangle ABC figure with line equations Which of the following options represents the equation of the line AC?

(A) Option figure from the original question paper

(D) Option figure from the original question paper

(B) Option figure from the original question paper

(C) Option figure from the original question paper

Figure from the passage in the original paper Which of the following are correct?

(A) The x−intercept of p(x) in the given domain is 5.

(B) In the given domain p(x) is not injective.

(C) The x−coordinate of the vertex of q(x) is 5.5.

(D) The x−coordinate of the intersection point of p(x) and q(x) is 9.

January 2022 term · Mathematics for Data Science I · BSMA1001

Maths 1 Quiz 1: 30 January 2022, Set QPB2 (January 2022 term)

The IIT Madras BS Mathematics for Data Science I (Maths 1) Quiz 1 paper sat on 30 Jan 2022, in the January 2022 term, set QPB2: 17 questions for 50 marks in 120 minutes. Every question is below with its answer. Take it as a timed mock test to be marked, or read it through first.

Questions: 17
Marks: 50
Duration: 120 min
MSQ: 8
Numerical: 9

Take as mock test Practise with answers

Updated 25 Sept 2026

Official paper: IIT M FOUNDATION QUIZ EXAM QPB2 30 Jan 2022 · No negative marking.

Question 1

+3 marksOne or more correct options

Select all that apply.

Show answer

Correct answer

Question 1 on its own page

Question 2

+3 marksOne or more correct options

Select all that apply.

A
a function
B
reflexive
C
transitive
D
symmetric

Show answer

Correct answer

C
transitive

Question 2 on its own page

Question 3

+4 marksOne or more correct options

Which of the following statements is (are) correct?

Select all that apply.

Show answer

Correct answers

Question 3 on its own page

Question 4

+4 marksOne or more correct options

Select all that apply.

A
True
B
False
C
Data insufficient
D
None of these

Show answer

Correct answer

B
False

Question 4 on its own page

Question 5

+3 marksNumerical answer

How many people actually contributed in group A?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 10

Question 5 on its own page

Question 6

+1 markNumerical answer

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 20

Question 6 on its own page

Question 7

+2 marksOne or more correct options

Which of the following could be the value of k?

Select all that apply.

A
4
B
−5
C
10
D
−10

Show answer

Correct answer

Question 7 on its own page

Question 8

+2 marksNumerical answer

Find the possible number of values of k?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 1

Question 8 on its own page

Question 9

+3 marksOne or more correct options

Which of the following options are correct w.r.t triangle ABC?

Select all that apply.

Show answer

Correct answers

Question 9 on its own page

Question 10

+3 marksOne or more correct options

Which of the following options represents the equation of the line AC?

Select all that apply.

Show answer

Correct answers

Question 10 on its own page

Question 11

+4 marksOne or more correct options

Which of the following are correct?

Select all that apply.

A
The x−intercept of p(x) in the given domain is 5.
B
In the given domain p(x) is not injective.
C
The x−coordinate of the vertex of q(x) is 5.5.
D
The x−coordinate of the intersection point of p(x) and q(x) is 9.

Show answer

Correct answers

A
The x−intercept of p(x) in the given domain is 5.
B
In the given domain p(x) is not injective.
C
The x−coordinate of the vertex of q(x) is 5.5.
D
The x−coordinate of the intersection point of p(x) and q(x) is 9.

Question 11 on its own page

Question 12

+2 marksNumerical answer

What is the slope of the line l(x)?
NOTE: Enter your answer in one decimal place.

Show answer

Correct answer: -0.8

Question 12 on its own page

Question 13

+4 marksNumerical answer

Using the given information, find the value of 2k.
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 30

Question 13 on its own page

Question 14

+3 marksNumerical answer

Using the given information, what will be the value of (x + 2y) where x and y are coordinates of the point A?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 25

Question 14 on its own page

Question 15

+3 marksNumerical answer

For the purposes of a research, a survey of 2000 students is conducted in a IITM BSc Degree Program. The results show that 52% liked CT, 45% liked Statistics and 60% liked Mathematics. In addition, 25% liked both CT and Statistics, 28% liked both Mathematics and Statistics and 30% liked both CT and Mathematics. 6% liked none of these subjects. Based on this information answer the given subquestions

How many students like all the three subjects?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 400

Question 15 on its own page

Question 16

+3 marksNumerical answer

Find the number of students who like only one of the three subjects.
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 1020

Question 16 on its own page

Question 17

+3 marksNumerical answer

Find the number of students who like at least two of the given subjects.
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 860

Question 17 on its own page