Quiz Space

Mathematics for Data Science II · Quiz 1 · 16 Jul 2023 · May 2023 term

Maths 2 Quiz 1 16 Jul 2023 — Question 5

Question 5

+2 marksOne or more correct options

Select all that apply.

  1. A

    W is closed under addition.

  2. B

    W is closed under scalar multiplication.

  3. C

    W is a vector space.

  4. D

    W is not a vector space.

Show answer

Correct answers

  • B

    W is closed under scalar multiplication.

  • D

    W is not a vector space.

Question 5 of 14 in the IIT Madras BS Mathematics for Data Science II (Maths 2) Quiz 1 paper sat on 16 Jul 2023, in the May 2023 term (IIT M FOUNDATION AN2 EXAM QPF2 16 JULY 2023). It carries 2 marks.

More questions from this paper

  1. Q1Match the system of linear equations in Column A with their number of solutions in column B and their geometric represe…
  2. Q2Which of the following matrices satisfy A^(k) = 0 for some natural number k?
  3. Q3Figure question
  4. Q4Select the true statement(s).
  5. Q6Figure question
  6. Q7Figure question
  7. Q8What is the dimension of vector spaces for the given subquestions.
  8. Q9What is the dimension of vector spaces for the given subquestions.
  9. Q10Choose the correct option(s):
  10. Q11How many solutions does the given system Ax = b have?
  11. Q12Consider the set S of solutions of the system Ax = 0, where A is as given. Clearly, S is a vector space with respect to…
  12. Q13Which of the following forms a basis for S?
  13. Q14What is the rank of A?