X Question 14 0/2 pts 5 9 2 4 1 Det Score on last try: 0 of 2 pts. See Details for more. Get a similar question You can retry this question below 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 . 288 b=34 . 446 r =0.378225 r=-0. 615 Use this to predict the number of situps a person who watches 13.5 hours of TV can do (to one decimal place) Enter an integer or decimal number [more..] Question Help: Message instructor Submit