A regression analysis was performed to determine if there is a relationship between hours of TV watchedper day (z) and number of sit ups a person can do (y). The results of the regression were:y-ax+ba=-0.944b=28.563r2-0.571536re-0.756Use this to predict the number of sit ups a person who watches 11.5 hours of TV can do, and please roundesyour answer to a whole number.ionsSubmit QuestioniveCoursensamath.com/assess2/#/skip/6e here to searchB NM

From the given information, a =-0.944 and b=28.563.

A regression analysis was performed to determine if there is a relationship between hours of TV watched per day (2) and number of sit ups a person can do (y). The results of the regression were: y-ax+b a--0.944 b=28.563 ra=0.571536 r--0.756 Use this to predict the number of sit ups a person who watches 11.5 hours of TV can do, and please round your answer to a whole number.

A regression analysis was performed to determine if there is a relationship between hours of TV watched per day (2) and number of sit ups a person can do (y). The results of the regression were: y-ax+b a--0.944 b=28.563 ra=0.571536 r--0.756 Use this to predict the number of sit ups a person who watches 11.5 hours of TV can do, and please round your answer to a whole number.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section4.3: Fitting Linear Models To Data

Problem 34SE: For the following exercises, consider this scenario: The profit of a company decreased steadily...

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