The ages of the 5 officers for a school club are 18, 18, 17, 16, and 15. The minimum of the ages of the officers is 15. The table displays all possible samples of size 2 and the corresponding minimum for each sample. Sample n = 2 Sample Minimum 18, 18 18 18, 17 17 18, 17 18, 16 17 18, 16 18, 15 | 18, 15 15 17, 16 16 17, 15 15 16 16 16 15 Using the minimums in the table, is the sample minimum an unbiased estimator? O Yes, 15 occurred the most in the sample minimums. O Yes, the minimum of the sampling distribution of the minimums is 15. O No, 60% of the possible minimum values of the samples is more than 15. O No, the mean of the sampling distribution of the sample minimums is 16, which is not 15.

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