試卷名稱:110年 - 110 國立臺灣大學_碩士班招生考試_部分系所:統計學(H)#111297
年份:110年
科目:研究所、轉學考(插大)◆統計學
10. Consider tbe infinite population described by the probability distribution show here.
Assume a rindom sumple of n = 80 measurenents is selected from the population, find the sampling distrioution of the
sample mean
and calculate P (0.905<
<1.095)
(A)
= 1. P(0.905 <
< 1.905) =0,7330
(B)
= 1, P(0.905<
<1.905) = 0.6578
(C)
= 1.2. P(0.905 <
<1.905)= 0.7920
(D)
= 1.2, P(0.905<
< 1.905)=0.9505