Probability 1 Question 16

24. If the letters of the word ‘ASSASSIN’ are written down at random in a row, the probability that no two S’s occur together is 1/35.

Analytical and Descriptive Questions

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Answer:

Correct Answer: 24. False

Solution:

  1. Total number of ways to arrange ‘ASSASSIN’ is 8!4!2!.

First we fix the position AAIN.

Number of ways in which no two S’s occur together

=4!2!×5C4

Required probability =4!×5×4!×2!2!×8!=114

Hence, it is a false statement.



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