Homework Answers
p1^ = 0.26
p2^ = 0.34
p^ = (p1^ * n1 + p1^ * n2) / (n1 + n2) = (0.26 * 50 + 0.34 * 50) / (50 + 50) = 0.3
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survey who are annoyed by the behavior in question are _____ and
_____, respectively. (Round to four decimal places as needed.)
(b) Explain why this study can be analyzed
using the methods for conducting a hypothesis test regarding two
independent proportions.
(c) What are the null and alternative
hypotheses?
(d) Describe the sampling distribution of
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