The analyst in Exercise 17 finds a 98% confidence interval for the true proportion of vaccinated children
Question:
a) Explain why she can reject the null hypothesis that p = 0.98 vs. p < 0.98 at α = 0.01.
b) Explain why the difference may or may not be important
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a The value 098 lies above the interval which leaves 1 of the p...View the full answer
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Related Book For
Business Statistics
ISBN: 9780321925831
3rd Edition
Authors: Norean Sharpe, Richard Veaux, Paul Velleman
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