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What is the probability of the event tha...

What is the probability of the event that a number chosen from 1 to 30 is an odd number ?

A

`20%`

B

`40%`

C

`50%`

D

`60%`

Text Solution

Verified by Experts

The correct Answer is:
C
There are 15 odd numbers from the numbers 1 to 30. `thereforen(A)=15, n(S)=30 therefore` the probability `=15/30xx100%=50%.`
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