The 1996 GSS asked, If the husband in a family wants children, but the wife decides that
Question:
a. Find a 99% confidence interval for the population proportion who would say yes. Can you conclude that the population proportion exceeds 75%? Why?
b. Without doing any calculation, explain whether the interval in part a would be wider or narrower than a 95% confidence interval for the population proportion who would say yes.
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a The sample proportion is 576699 0824 The standard error is p 1 p n 08241 08...View the full answer
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Related Book For
Statistics The Art And Science Of Learning From Data
ISBN: 9780321755940
3rd Edition
Authors: Alan Agresti, Christine A. Franklin
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