Question: A random variable, X, has a POPULATION mean = 15.16 and POPULATION standard deviation X = 6.5. One conducts a sampling procedure from X with
A random variable, X, has a POPULATION mean = 15.16 and POPULATION standard deviation X = 6.5. One conducts a sampling procedure from X with a sample size of 36. Question: 1). what is the approximate distribution of the sample mean ? 2). what is the POPULATION mean of the sample mean ? (Keep two decimals) 3). what is the POPULATION standard deviation of the sample mean ? (Keep two decimals)
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