Exam P：Probability機率題庫下載題庫

161. The distribution of the size of claims paid under an insurance policy has probability density function

 Where a ＞0 and c ＞ 0.

For a randomly selected claim, the probability that the size of the claim is less than 3.75 is 0.4871.

Calculate the probability that the size of a randomly selected claim is greater than 4.
(A) 0.404
(B) 0.428
(C) 0.500
(D) 0.572
(E) 0.596