Generally, the more someone exercises the less they will weigh (while also maintaining a proper diet). John recorded the number of calories he burned and his weight each week. Using a regression model, how much would you expect John to weigh at the end of week 8? (Round your answer to the nearest tenth.) Week Exercise (Calories) Weight (lbs)
0 0 212
1 4000 210
2 3950 208
3 5950 205
4 4100 203
5 6100 200
6 7900 196
7 3900 194
8 5000