Mathematics, 07.03.2020 02:36 Mercedes12152002
From a population of 200 elements, a sample of 49 elements is selected. It is determined that the sample mean is 56 and the sample standard deviation is 14. The standard error of the mean isa. 3b. 2c. greater than 2d. less than 2
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From a population of 200 elements, a sample of 49 elements is selected. It is determined that the sa...
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