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A regression was run to determine if there is a relationship between hours of TV watched per day (x) and the number of sit-ups a

A regression was run to determine if there is a relationship between hours of TV watched per day (x) and the number of sit-ups a person can do (y). The results were: y = atbx b =-0.99 a = 23. 68 r2 = 0. 6205 a. If a person watches 8 hours of television a day, predict how many sit-ups he can do. b. What is the value of the correlation coefficient? Round to three decimal places. Question Help: Message instructor

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