While her husband spent 2½ hours picking out new speakers, a statistician decided to determine whether the percent of men who enjoy shopping for electronic equipment is higher than the percent of women who enjoy shopping for electronic equipment. The population was Saturday afternoon shoppers. Out of 68 men, 24 said they enjoyed the activity. Eight of the 23 women surveyed claimed to enjoy the activity. Interpret the results of the survey. Conduct a hypothesis test at the 5% level. Let the subscript m men and w = women. a. State the distribution to use for the test. (Round your answers to four decimal places.) P'm-P N(C, ) ~

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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While her husband spent 2½ hours picking out new speakers, a
statistician decided to determine whether the percent of men who enjoy
shopping for electronic equipment is higher than the percent of women
who enjoy shopping for electronic equipment. The population was
Saturday afternoon shoppers. Out of 68 men, 24 said they enjoyed the
activity. Eight of the 23 women surveyed claimed to enjoy the activity.
Interpret the results of the survey. Conduct a hypothesis test at the 5%
level. Let the subscript m = men and w = women.
a. State the distribution to use for the test. (Round your answers to
four decimal places.)
P'm-P'x~N (C , )
Transcribed Image Text:While her husband spent 2½ hours picking out new speakers, a statistician decided to determine whether the percent of men who enjoy shopping for electronic equipment is higher than the percent of women who enjoy shopping for electronic equipment. The population was Saturday afternoon shoppers. Out of 68 men, 24 said they enjoyed the activity. Eight of the 23 women surveyed claimed to enjoy the activity. Interpret the results of the survey. Conduct a hypothesis test at the 5% level. Let the subscript m = men and w = women. a. State the distribution to use for the test. (Round your answers to four decimal places.) P'm-P'x~N (C , )
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