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OpenStudy (anonymous):
A 0.05 significance level is used for a hypothesis test of the claim that when parents use the XSORT method of gender selection the proportion of baby girls is different from 0.5. Assume tgat sample data consists of 55 girls born in 100 births so the sample statistic of 0.55 results Ina zscore that is 1.00 standard deviations above 0. What is the sampling distribution of the sample statistic
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