9.A regression was run to determine whether there is a relationship between hours of TV watched per day (x) and number of sit-ups a person can do (y). The results of the regression are given below. Equation format: b = %3D y = ax + b -1.341 32.234 -0.896 Which of these are reasonable predictions based on the regression results shown above? 1.5 hours and 26 sit-ups II. 10 hours and 12 sit-ups III. 15 hours and 12 sit-ups O l only O l and Il only O l and III only O I II, and III
9.A regression was run to determine whether there is a relationship between hours of TV watched per day (x) and number of sit-ups a person can do (y). The results of the regression are given below. Equation format: b = %3D y = ax + b -1.341 32.234 -0.896 Which of these are reasonable predictions based on the regression results shown above? 1.5 hours and 26 sit-ups II. 10 hours and 12 sit-ups III. 15 hours and 12 sit-ups O l only O l and Il only O l and III only O I II, and III
Chapter4: Linear Functions
Section: Chapter Questions
Problem 41RE: For the following exercises, consider the data in Table 5, which shows the percent of unemployed in...
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