Mathematics, 04.12.2020 20:50 lilyrockstarmag
About 60% of U. S. full-time college students drank alcohol within a one-month period. You randomly select six U. S. full-time college students. Find the probability that the number of U. S. full-time college students who drank alcohol within a one-month period is ...
A) exactly two
n= p= x=
p(2)
b) at least three
x=
P(x ≥ 3) = 1 - =
(c) less than four.
P (x < 4) =
Answers: 2
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About 60% of U. S. full-time college students drank alcohol within a one-month period. You randomly...
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