Consider a large population with μ = 100 and σ = 12. Assuming n/N ≤ 0.05 find the mean and standard deviation of a sample mean, x-bar, for a sample size of 18

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Consider a large population with μ = 100 and σ = 12. Assuming n/N ≤ 0.05 find the mean and standard deviation of a sample mean,  image for a sample size of 18

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asked Mar 20, 2013 in Statistics by anonymous
edited Mar 20, 2013
    

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