Mathematics, 21.03.2020 09:59 mcsaggers2842
A leading magazine (like Barron's) reported at one time that the average number of weeks an individual is unemployed is 33.9 weeks. Assume that for the population of all unemployed individuals the population mean length of unemployment is 33.9 weeks and that the population standard deviation is 6.7 weeks. Suppose you would like to select a random sample of 119 unemployed individuals for a follow-up study. Find the probability that a single randomly selected value is between 35.3 and 35.4. P(35.3 < X < 35.4) = Find the probability that a sample of size n = 119 is randomly selected with a mean between 35.3 and 35.4. P(35.3 < M < 35.4) =
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A leading magazine (like Barron's) reported at one time that the average number of weeks an individu...
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