Quiz Space

Statistics for Data Science I · Quiz 1 · 25 Feb 2024 · January 2024 term

Question 5: To ensure the accuracy of conclusions drawn through infer…

Question 5

+2 marksOne or more correct options

To ensure the accuracy of conclusions drawn through inferential statistics, which of the following statement(s) must be true?

Select all that apply.

  1. A

    Sample should not be randomly selected.

  2. B

    Sample should be randomly selected.

  3. C

    Sample should be a good representative of the population.

  4. D

    Sample should not be representative of the population.

Show answer

Correct answers

  • B

    Sample should be randomly selected.

  • C

    Sample should be a good representative of the population.

See the whole paperTake it as a mock test

Question 5 of 14 in the IIT Madras BS Statistics for Data Science I (Stats 1) Quiz 1 paper sat on 25 Feb 2024, in the January 2024 term (IIT M DIPLOMA AN2 EXAM QDD2 25 Feb 2024). It carries 2 marks.

More questions from this paper

  1. Q1Figure question
  2. Q2Figure question
  3. Q3Figure question
  4. Q4Figure question
  5. Q6Which of the following statement(s) is/are true?
  6. Q7What is the mode of the given data?
  7. Q8What is the median of the given data?
  8. Q9Figure question
  9. Q10Figure question
  10. Q11Select the correct statements from the following:
  11. Q12Find the value of 10x.
  12. Q13Choose the correct statement(s) from the following.
  13. Q14Figure question