Mathematics, 19.03.2021 02:20 nacho5317

Does the mean of the sample proportions equal the proportion of girls in two births? A. Yes, both the mean of the sample proportions and the population proportion are 1/4. B. No, the mean of the sample proportions and the population proportion are not equal. C. Yes, both the mean of the sample proportions and the population proportion are 1/3. D. Yes, both the mean of the sample proportions and the population proportion are 1/2.

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