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If X to B (n=10,p=0.8) then :P (at ...

If ` X to B (n=10,p=0.8)`
then :P (at most 3 successes )=…

A

`(7680)/(5^(10))`

B

`(720)/(5^(10))`

C

`(8361)/(5^(10))`

D

none of these

Text Solution

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The correct Answer is:
D
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