If the probability of a bad reaction fro...

If the probability of a bad reaction from a vaccination is 0.01, then the probability that exactly two out of 300 people will get bad reaction is

A

`(7)/(2e^3)`

B

`(9)/(2e^3)`

C

`(7)/(e^3)`

D

`(9)/(e^3)`

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The correct Answer is:

B

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