Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
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...
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+ba=-1.38b=29.537r2=0.407044r=-0.638Use this to predict the number of situps a person who watches 6.5 hours of TV can do (to one decimal place)
