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Mathematics for Data Science I · Qualifier · 16 Oct 2022 · September 2022 term

Maths 1 Qualifier 16 Oct 2022 — Question 10

Question 10

+5 marksOne or more correct options

Select all that apply.

  1. A

    R1 ∩ R2 represents an injective function

  2. B

    R2 represents a relation but not a function.

  3. C

    R1 represents a function.

  4. D

    R2 represents a function

Show answer

Correct answers

  • B

    R2 represents a relation but not a function.

  • C

    R1 represents a function.

See the whole paperTake it as a mock test

Question 10 of 14 in the IIT Madras BS Mathematics for Data Science I (Maths 1) Qualifier paper sat on 16 Oct 2022, in the September 2022 term (2022 Oct: IIT M QUALIFIER EXAM QPA1). It carries 5 marks.

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