An unbiased die with faces marked 1, 2, 3, 4, 5 and 6 is rolled four times. Out of four…
Mathematics · JEE Main · NTA Exams — Statistics and Probability
An unbiased die with faces marked 1, 2, 3, 4, 5 and 6 is rolled four times. Out of four face values obtained, the probability that the minimum face value is not less than 2 and the maximum face value is not greater than 5, is
- 16/81
- 1/81
- 80/81
- 65/81
Answer
(A) 16/81
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