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In a binomial distribution, mean is 3 an...

In a binomial distribution, mean is 3 and standard deviation is `3/2`, then the probability function is

A

`(3/4+1/4)^(12)`

B

`(1/4+3/4)^(12)`

C

`(1/4+3/4)^9`

D

`(3/4+1/4)^9`

Text Solution

Verified by Experts

The correct Answer is:
A
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