SOLUTION: 1.0 Points
The following data were obtained from a survey of college students. The variable X represents the number of non-assigned books read during the past six months.
x
Algebra ->
Probability-and-statistics
-> SOLUTION: 1.0 Points
The following data were obtained from a survey of college students. The variable X represents the number of non-assigned books read during the past six months.
x
Log On
Question 723657: 1.0 Points
The following data were obtained from a survey of college students. The variable X represents the number of non-assigned books read during the past six months.
x
0
1
2
3
4
5
P (X=x)
0.20
0.25
0.20
0.15
0.10
0.10
Find P(1 < X < 5)
A. 0.45
B. 0.70
C. 0.20
D. 0.30 Answer by lynnlo(4176) (Show Source):
(