The following data were obtained from a survey of college students.

| November 19, 2015

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 P (X=x)
0 0.2
1 0.25
2 0.2
3 0.15
4 0.1
5 0.1

Find P( X > 1)

A.0.80

B.0.20

C.0.55

D.0.45

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Linear Regression Problem
Staples, a chain of large office supply stores

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