Week 14: Chapter 12 - Linear Regression Concepts Score: 13.33/18 10/14 answered ' .Questions v H

Week 14: Chapter 12 - Linear Regression Concepts Score: 13.33/18 10/14 answered O Question 8 > Done Progress saved 1 pt 0 1 99 Details A regression analysis was performed to determine if there is a relationship between hours of TV watched per day (c) and number of sit ups a person can do (y). The results of the regression were: y=ax+b a--1.348 b=25.57 2-0.583696 r=-O. 764 Use this to predict the number of sit ups a person who watches 4.5 hours of TV can do, and please round your answer to a whole number. Hint: Help Submit Question