Interpret calculator display: The following TI-84 Plus calculator display presents a 95% confidence interval for the difference
Question:
Interpret calculator display: The following TI-84 Plus calculator display presents a 95% confidence interval for the difference between two proportions.
a. Find the point estimate of p1 − p2.
b. Fill in the blanks: We are 95% confident that the difference between the proportions is between and .
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Related Book For
Elementary Statistics
ISBN: 9781259969454
3rd International Edition
Authors: William Navidi, Barry Monk
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