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In a class of 125 students 70 passed in ...

In a class of 125 students 70 passed in Mathematics, 55 in statistics, and 30 in both. Then find the probability that a student selected at random from the class has passes in only one subject.

A

`13//25`

B

`3//25`

C

`17//25`

D

`8//25`

Text Solution

Verified by Experts

The correct Answer is:
A

Required probability
`= 40/125 + 25/125 = 65/125 = 13/25`
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