Question:

Assume that a national fitness study reports that 15% of

Last updated: 7/18/2022

Assume that a national fitness study reports that 15% of

Assume that a national fitness study reports that 15% of millenials exercise daily. Suppose that a researcher surveys a random sample of 200 millenials regarding their daily exercise habits. Assume that X is a binomial random variable that represents the number of millenials in the sample who exercise daily. Compute the mean μ and standard deviation o of the sampling distribution of X. Report μ as a whole number and o as a decimal precise to two decimal places.