5.11 Use the computer to generate 500 samples, each containing n = 25 measurements, from a population that contains values of x equal to 1, 2,..., 48, 49, 50. Assume that these values of x are equally likely. Calculate the sample mean and median m for each sample. Construct relative frequency histograms for the 500 values of and the 500 values of m. Use these approximations to the sampling distributions of and m to answer the following questions: a. Does it appear that I and m are unbiased estimators of the population mean? [Note: μ = 25.5.]

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