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Mathematics, 27.05.2020 02:58 offensiveneedle

A researcher works on a study that has a population standard deviation of .73, a sample mean of 84.5, and a sample size of 60. a) What is the margin of error with a. confidence level of 95%? (0.109)(0.094)(0.188)(0.070)


A researcher works on a study that has a population standard deviation of .73, a sample mean of 84.

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