Statistics and methodology

1:

Suppose on an average 1 house in 1000 in a certain district has a fire during a year. If there are 2000 houses in that district what is the probability that exactly 5 houses will have a fire during the year?

A.

0.12

B.

0.48

C.

0.36

D.

0.42

 

Answer : C

Explanation :

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Option: A

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