Mathematics, 06.05.2020 00:23 masaiyahrhemanow
According to the probability distribution below, what is the expected value of X? X 0 1 2 3 4 5 P(X) 0.3 0.2 0.16 0.2 0.04 0.1 A.) The expected value is 0.1 B.) The expected value is 5 C.) The expected value is 2.5 D.) The expected value is 1.78
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News cameras take an overhead picture of a crowd at an outdoor event journalist then count the total number of people in the picture and use the sample of estimate the total number of people in the crowd this process is an example of
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At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?
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According to the probability distribution below, what is the expected value of X? X 0 1 2 3 4 5 P(X)...
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