Mathematics, 09.03.2020 23:55 kitykay2776

Assume that a national fitness study reports that 5 % 5% of millenials exercise daily. Suppose that a researcher surveys a random sample of 120 120 millenials regarding their daily exercise habits. Assume that X X is a binomial random variable that represents the number of millenials in the sample who exercise daily. Compute the mean μ μ and standard deviation σ σ of the sampling distribution of X X . Report μ μ as a whole number and σ σ as a decimal precise to two decimal places.

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Assume that a national fitness study reports that 5 % 5% of millenials exercise daily. Suppose that...