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In 65 throws of a die , the outcomes wer...

In `65` throws of a die , the outcomes were noted as under :

A die is thrown at random . What is the probability of getting a prime number ?

A

`(3)/(35)`

B

`(3)/(5)`

C

`(31)/(65)`

D

`(36)/(65)`

Text Solution

Verified by Experts

The correct Answer is:
C
Total number of balls = 65.
Number of throws giving 2 , 3 and 5 = 10 + 12 + 9 = 31 .
P(getting a prime number) = `(31)/(65)`.
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