Question 1
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.
Question 2
Question 3
Suppose X is a random variable whose distribution has an unknown parameter θ and Y is a zero mean random variable. Which of the following must be true?
12 more questions in this paper
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More on the Stats 2 End Term 30 Apr 2023 Set QPF1-S1 paper
The IIT Madras BS Statistics for Data Science II (Stats 2) End Term paper sat on 30 Apr 2023, in the January 2023 term, set QPF1-S1: 15 questions for 40 marks in 180 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.
| Feature | Stats 2 End Term 30 Apr 2023 Set QPF1-S1 at a glance |
|---|---|
| Term | January 2023 term |
| Subject | Statistics for Data Science II |
| Course code | BSMA1004 |
| Questions | 15 |
| Marks | 40 |
| Duration | 180 min |
| Numerical | 8 |
| MSQ | 1 |
| MCQ | 6 |
| Official paper | IIT M FOUNDATION ET1 EXAM QPF2 S1 30 Apr 2023 |
| Negative marking | No negative marking. |
| Updated |