In a recent tennis tournament, women playing singles matches used challenges on 139 calls made by the line judges. Among those challenges, 33 were found to be successful with the call overturned. a. Construct a 95% confidence interval for the percentage of successful challenges. b. Compare the results from part (a) to this 95% confidence interval for the percentage of successful challenges made by the men playing singles matches: 20.1% < p <34.8%. Does it appear that either gender is more successful than the other?
In a recent tennis tournament, women playing singles matches used challenges on 139 calls made by the line judges. Among those challenges, 33 were found to be successful with the call overturned. a. Construct a 95% confidence interval for the percentage of successful challenges. b. Compare the results from part (a) to this 95% confidence interval for the percentage of successful challenges made by the men playing singles matches: 20.1% < p <34.8%. Does it appear that either gender is more successful than the other?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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