Three machines, A, B, and C, produce respectively 50%, 30% and 20% of the total no. of items of a factory. The percentages of defective output of these machines are 3%, 4% and 5%.
Based on the above data, answer the given subquestions.
If an item is selected at random, the probability that the item is defective is ____________
Three machines, A, B, and C, produce respectively 50%, 30% and 20% of the total no. of items of a factory. The percentages of defective output of these machines are 3%, 4% and 5%.
Based on the above data, answer the given subquestions.
Suppose an item is selected at random and found to be defective. The probability that the item was produced by machine A will be ___________
(A figure from the original paper is missing from the source site.)
(A figure from the original paper is missing from the source site.)
(A figure from the original paper is missing from the source site.)
None of these
Sign in with Google — it is free — to see every question with its answer and explanation, practise it in learning mode, or take it as a timed mock test.
The IIT Madras BS Game Theory and Strategy (Game Theory) End Term paper sat on 21 Dec 2025, in the September 2025 term: 51 questions for 44 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 | Game Theory End Term 21 Dec 2025 at a glance |
|---|---|
| Term | September 2025 term |
| Subject | Game Theory and Strategy |
| Course code | BSMS4023 |
| Questions | 51 |
| Marks | 44 |
| Duration | 180 min |
| Numerical | 33 |
| MCQ | 16 |
| MSQ | 2 |
| Official paper | Game Theory And Strategy 18 Dec 25 |
| Negative marking | No negative marking. |
| Updated |
