問題詳情
2，(10 points) Suppose that airplane engines will fail, when in flight, with probabi lity (l - p) independently from engine to engine. If an airplane needs a majority of its engines operative to make a successful flight, for what values of p is a 4-engine plane preferable to a 2-engine one?
參考答案
答案：B
難度：非常簡單0.979028
統計：A(42),B(5742),C(32),D(49),E(0) #
個人：尚未作答書單：艾瑞克遜(Erikson)心理社會發展理論的八個階段、GLASSER現實療法學派、效應
用户評論
【黃紅紅】評論
青春期：認同-角色混淆成年期：親密-疏離中年期：精-滯老年期：統-絕
【永福橋流浪者】評論
A:幼年期(3-6)B:青少年期(12-18)C:嬰兒期(0-1.5)D:成年前期(18-30)