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Statistics for Data Science II · End Term · 30 Apr 2023 · January 2023 term · Set QPF1-S1

Question 1: Two 4-sided fair dice are rolled. If the sum of the numbe…

Question 1

+3 marksNumerical answer

Two 4-sided fair dice are rolled. If the sum of the numbers on the two dice is less than or equal to 7, then find the conditional probability that the number on the first die is 4.

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Correct answer: 0.2 (accepted within ±0.03)

Question 1 of 15 in the IIT Madras BS Statistics for Data Science II (Stats 2) End Term paper sat on 30 Apr 2023, in the January 2023 term (IIT M FOUNDATION ET1 EXAM QPF2 S1 30 Apr 2023). It carries 3 marks.

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