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 β₯ 3) = 1 - =
(c) less than four.
P (x < 4) =
Answers: 2
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Bruce is getting materials for a chemistry experiment his teacher gives him a container that has 0.25 liter of liquid in it. bruce need to use 0.4 of this liquid for the experiment. how much liquid will bruce use?
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Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
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An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)
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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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