Question 1
Useful Data has been mentioned above.
This data attachment is just for a reference & not for an evaluation.
Useful Data has been mentioned above.
This data attachment is just for a reference & not for an evaluation.
Match the data types listed in Column A with the corresponding category in Column B, as shown in Table 1.
(P)-(3), (Q)-(4), (R)-(2), (S)-(1)
(P)-(4), (Q)-(3), (R)-(2), (S)-(1)
(P)-(3), (Q)-(4), (R)-(1), (S)-(2)
(P)-(1), (Q)-(2), (R)-(3), (S)-(4)
At a school function, it is noticed that 9% of the students are not wearing polished shoes and 14% are not wearing school ties. These two violations are independent. If a teacher selects 5 students at random, what is the probability that exactly three of them will be punished for at least one violation?




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The IIT Madras BS Statistics for Data Science I (Stats 1) End Term paper sat on 10 May 2026, in the January 2026 term: 16 questions for 42 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 1 End Term 10 May 2026 at a glance |
|---|---|
| Term | January 2026 term |
| Subject | Statistics for Data Science I |
| Course code | BSMA1002 |
| Questions | 16 |
| Marks | 42 |
| Duration | 180 min |
| MCQ | 5 |
| Written | 9 |
| MSQ | 2 |
| Official paper | Statistics1 06 May 26 |
| Negative marking | No negative marking. |
| Updated |