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September 2021 term · Mathematics for Data Science I · BSMA1001

Maths 1 Quiz 1: 10 October 2021, Set POD21TE3QZ1QPA (September 2021 term)

The IIT Madras BS Mathematics for Data Science I (Maths 1) Quiz 1 paper sat on 10 Oct 2021, in the September 2021 term, set POD21TE3QZ1QPA: 14 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
14
Marks
50
Duration
120 min
MSQ
4
Numerical
9
Written
1
Take as mock testPractise with answers

Updated

No negative marking.

Question 1

+5 marksOne or more correct options

Select all that apply.

  1. A
  2. B
  3. C
  4. D
Show answer

Correct answers

  • A
  • B
Question 1 on its own page

Question 2

+5 marksOne or more correct options

Which of the following statements is (are) correct?

Select all that apply.

  1. A
  2. B
  3. C
  4. D
Show answer

Correct answers

  • A
  • B
Question 2 on its own page

Question 3

+5 marksOne or more correct options

Select all that apply.

  1. A
  2. B
  3. C
  4. D
  5. E
  6. F
Show answer

Correct answers

  • A
  • B
  • C
Question 3 on its own page

Question 4

+4 marksNumerical answer

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 4

Question 4 on its own page

Question 5

+3 marksNumerical answer

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 4

Question 5 on its own page

Question 6

+6 marksNumerical answer

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 110

Question 6 on its own page

Question 7

+3 marksNumerical answer

Based on the above data, answer the given subquestions.

What is the length of the rectanglar garden so as to get the maximum possible area (in feet)? NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 25

Question 7 on its own page

Question 8

+2 marksNumerical answer

Based on the above data, answer the given subquestions.

What will be the maximum possible area of the rectangular garden (in sq.feet)?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 625

Question 8 on its own page

Question 9

+3 marksOne or more correct options

Based on the above data, answer the given subquestions.

Choose the correct option(s) from the following

Select all that apply.

  1. A
  2. B
  3. C
  4. D
Show answer

Correct answers

  • A
  • B
Question 9 on its own page

Question 10

+2 marksWritten answer

Based on the above data, answer the given subquestions.

Show answer

Correct answer: -4 or -3 or -2 or -1 or 0 or 1 or 2

Question 10 on its own page

Question 11

+3 marksNumerical answer

Based on the above data, answer the given subquestions.

Find the value of k
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 10

Question 11 on its own page

Question 12

+3 marksNumerical answer

Based on the above data, answer the given subquestions.

What will be the height (h) of the wooden block?
NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 18

Question 12 on its own page

Question 13

+2 marksNumerical answer

Based on the above data, answer the given subquestions.

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 2

Question 13 on its own page

Question 14

+4 marksNumerical answer

Based on the above data, answer the given subquestions.

NOTE: Enter your answer to the nearest integer.

Show answer

Correct answer: 4

Question 14 on its own page