Concept explainers
In Exercises 7–10, use the same population of {4, 5, 9} that was used in Examples 2 and 5. As in Examples 2 and 5, assume that
9. Sampling Distribution of the Sample
a. Find the value of the population median.
b. Table 6-2 describes the sampling distribution of the sample
c. Find the mean of the sampling distribution of the sample median.
d. Based on the preceding results, is the sample median an unbiased estimator of the population median? Why or why not?
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Essentials of Statistics (6th Edition)
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