A random sample of size n = 60 were selected from a normally distributed population with...
A random sample of size n = 60 were selected from a normally distributed population with with the mean of 15 and standard deviation of 6. What is the standard error (SE) of the sampling distribution of the sample mean? Write your answer with 4 decimal places.
Homework Answers
The Standard error is given by the equation SE = s/Sqrt(n), where s = 6 and n = 60
Therefore SE = 6/Sqrt(60) = 0.7746
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