Question: Compute the mean, median, variance, and standard deviation using the appropriate Excel functions for all the variables in the Excel file National Football League. Note

Compute the mean, median, variance, and standard deviation using the appropriate Excel functions for all the variables in the Excel file National Football League. Note that the data represent a population. Apply the Descriptive Statistics tool to these data, what differences do you observe? Why did this occur?

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From the above table we can observe that the sample variance is about 3 higher than the population v... View full answer

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