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content area top Part 1 A simple random sample of size nequals69 is obtained from a population that is skewed left with muequals58 and sigmaequals3.

content area top Part 1 A simple random sample of size nequals69 is obtained from a population that is skewed left with muequals58 and sigmaequals3. Does the population need to be normally distributed for the sampling distribution of x overbar to be approximately normally distributed? Why? What is the sampling distribution of x overbar

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