estion 24: A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were:y=ax+b a=-1.144 b=35.462 r2=0.765625 r=-0.875 Use this to predict the number of situps a person who watches 9 ho
estion 24: A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of the regression were:y=ax+b a=-1.144 b=35.462 r2=0.765625 r=-0.875 Use this to predict the number of situps a person who watches 9 ho
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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Question 24: A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y).
The results of the regression were:y=ax+b a=-1.144 b=35.462 r2=0.765625 r=-0.875
Use this to predict the number of situps a person who watches 9 hours of TV can do (to one decimal place)
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