ethanmoct6

07.10.2019 • 

Mathematics

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 is a binomial random variable that represents the number of millenials in the sample who exercise daily. compute the mean and standard deviation σ of the sampling distribution of . report as a whole number and σ as a decimal precise to two decimal places.

Ответ:

MacieKay8865

21.10.2021

Mathematics

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Given a(n) = -5 + 6 (n -1)

Step-by-step explanation:

The 12th term of the sequence is

a(12) = - 5 + 6 ( 12 - 1)

a(12)= -5 +6 * 11

a(12) = - 5 + 66

a(12) = 61

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