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:
Round to one decimal place.
The results of the regression were:
y=a+bx b=-1.067 a=37.761 r2=0.430336 r=-0.656Use this to predict the number of situps a person who watches 6 hours of TV can do.
Round to one decimal place.
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