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(e) Construct and interpret a 95% confidence interval for the population proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom. Select the correct choice below and fill in any answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed. Use ascending order.) % confident the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and OA. We are OB. There is a % probability the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom s between and

(e) Construct and interpret a 95% confidence interval for the population proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom. Select the correct choice below and fill in any answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed. Use ascending order.) % confident the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and OA. We are OB. There is a % probability the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom s between and

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
Section11.5: Interpreting Data
Problem 1C
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(e) Construct and interpret a 95% confidence interval for the population proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom. Select the correct choice below and fill in any answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed. Use ascending order.) OA. We are % confident the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and. OB. There is a % probability the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and.
Transcribed Image Text:(e) Construct and interpret a 95% confidence interval for the population proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom. Select the correct choice below and fill in any answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed. Use ascending order.) OA. We are % confident the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and. OB. There is a % probability the proportion of adults 19 years of age or older who bring their cell phone every trip to the bathroom is between and.
In a survey conducted by a reputable marketing agency, 252 of 1000 adults 19 years of age or older confessed to bringing and using their cell phone every trip to the bathroom
Transcribed Image Text:In a survey conducted by a reputable marketing agency, 252 of 1000 adults 19 years of age or older confessed to bringing and using their cell phone every trip to the bathroom
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