Mathematics, 01.07.2021 18:10 danielamejia13
Suppose 58% of the population has a retirement account. If a random sample of size 570 is selected, what is the probability that the proportion of persons with a retirement account will be less than 57%
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=31.561%Another question on Mathematics
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Suppose 58% of the population has a retirement account. If a random sample of size 570 is selected,...
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