SOLUTION: A population of values has a normal distribution with
u = 86.4 and σ = 83.3. You intend to draw a random sample of size
n = 150.
What is the mean of the distribution of
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Question 1181473: A population of values has a normal distribution with
u = 86.4 and σ = 83.3. You intend to draw a random sample of size
n = 150.
What is the mean of the distribution of sample means?
μ¯x = _______
What is the standard deviation of the distribution of sample means?
(Report answer accurate to 2 decimal places.)
σ¯x = ________
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
μ¯x = 86.4
σ¯x = , to 1 d.p.
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