問題詳情

260. An insurance company has found that 1% of all applicants for life insurance have diabetes.
 Calculate the probability that five or fewer of 200 randomly selected applicants have diabetes.
(A) 0.85
(B) 0.88
(C) 0.91
(D) 0.95
(E) 0.98

參考答案

答案:E

統計:A:0,B:0,C:0,D:0,E:1

難度:計算中