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QUESTION
#8. A random sample of n = 4 scores is selected from a population with = 80 and = 20. On average, how much difference would you expect between the
#8. A random sample of n = 4 scores is selected from a population with µ = 80 and σ = 20. On average, how much difference would you expect between the sample mean and the population mean?
A random sample of n = 4 scores is selected from a population with µ = 80 and σ = 20. Onaverage, how much difference would you expect between the sample mean and thepopulation mean?As per the...