SOLUTION: A population has a mean μ=76 and a standard deviation σ=24. Find the mean and standard deviation of a sampling distribution of sample means with sample size n=231.
x ove
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Question 1044813: A population has a mean μ=76 and a standard deviation σ=24. Find the mean and standard deviation of a sampling distribution of sample means with sample size n=231.
x overbarμxequals? (Simplify your answer.)
x overbarσxequals? (Type an integer or decimal rounded to three decimal places as needed.)
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
The mean of the sampling distribution is the mean of the population or 76 (x bar)
The standard deviation of the sampling distribution is sigma/sqrt (n)=24/sqrt (231)=1.579 (sigma sub x)
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