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Eagle Outfitters is a chain of stores specializing in outdoor apparel and camping gear. They are considering a promotion that involves mailing discount coupons to all its credit card customers. This promotion will be considered a success if more than 10% of those receiving the coupons use them. Before going national with the promotion, coupons were sent to a sample of 100 credit card customers. Click on the datafile logo to reference the data. DATA file a. Develop hypotheses that can be used to test whether the population proportion of those who will use the coupons is sufficient to go national. Ho: p Select your answer - H: p - Select your answer - b. The file Eagle contains the sample data. Develop a point estimate of the population proportion (to 2 decimals). c. Use a = 0.05 to conduct your hypothesis test. Should Eagle go national with the promotion? Select your answer -

Eagle Outfitters is a chain of stores specializing in outdoor apparel and camping gear. They are considering a promotion that involves mailing discount coupons to all its credit card customers. This promotion will be considered a success if more than 10% of those receiving the coupons use them. Before going national with the promotion, coupons were sent to a sample of 100 credit card customers. Click on the datafile logo to reference the data. DATA file a. Develop hypotheses that can be used to test whether the population proportion of those who will use the coupons is sufficient to go national. Ho: p Select your answer - H: p - Select your answer - b. The file Eagle contains the sample data. Develop a point estimate of the population proportion (to 2 decimals). c. Use a = 0.05 to conduct your hypothesis test. Should Eagle go national with the promotion? Select your answer -

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 6E
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Eagle Outfitters is a chain of stores specializing in outdoor apparel and camping gear. They are considering a promotion that involves mailing discount coupons to all its credit card customers. This promotion will be considered a success if more than 10% of those receiving the coupons use them. Before going national with the promotion, coupons were sent to a sample of 100 credit card customers. Click on the datafile logo to reference the data. DATA file a. Develop hypotheses that can be used to test whether the population proportion of those who will use the coupons is sufficient to go national. Ho: p - Select your answer - Ha: p - select your answer - b. The file Eagle contains the sample data. Develop a point estimate of the population proportion (to 2 decimals). c. Use a = 0.05 to conduct your hypothesis test. Should Eagle go national with the promotion? - Select your answer -
Transcribed Image Text:Eagle Outfitters is a chain of stores specializing in outdoor apparel and camping gear. They are considering a promotion that involves mailing discount coupons to all its credit card customers. This promotion will be considered a success if more than 10% of those receiving the coupons use them. Before going national with the promotion, coupons were sent to a sample of 100 credit card customers. Click on the datafile logo to reference the data. DATA file a. Develop hypotheses that can be used to test whether the population proportion of those who will use the coupons is sufficient to go national. Ho: p - Select your answer - Ha: p - select your answer - b. The file Eagle contains the sample data. Develop a point estimate of the population proportion (to 2 decimals). c. Use a = 0.05 to conduct your hypothesis test. Should Eagle go national with the promotion? - Select your answer -
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