CSSBB practice question 1 of 25
Samples of size n=36 are randomly selected from a population with mean μ = 125 and variance 12. Find the variance of the distribution of sample means.
Choose your answer, then check it against the explanation.
Samples of size n=36 are randomly selected from a population with mean μ = 125 and variance 12.
Find the variance of the distribution of sample means.
Question 1 of 25
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