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Mathematics 7 Online
OpenStudy (lyssanicoleee):

Urgent! A population is skewed strongly to the right with a mean of 140 and a standard deviation of 18. We create a sampling distribution of the means of samples of size 6. What are the mean and standard deviation of the sampling distribution?

OpenStudy (lyssanicoleee):

I don't necessarily need an answer, I just need an explanation of how to approach the problem and what formulas to use. Thank you so much!

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