Exam P：Probability機率題庫下載題庫

298. The claim, X, for a dental insurance policy is a random variable with the following probability function:

The premium for the policy is equal to 125% of the expected claim amount.

Calculate the approximate probability that the total claims on 76 independent policies exceed the total premium collected.
(A) 0.02
(B) 0.07
(C) 0.17
(D) 0.25
(E) 0.40