help please

3. [-/0.3 Points] DETAILS BBUNDERSTAT12 9.2.006. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The following Minitab display gives information regarding the relationship between the body weight of a child (in kilograms) and the metabolic rate of the child (in 100 kcal/ 24 hr). Predictor Coef SE Coel T P Constant D . 8570 0 . 4148 2.06 0 . 84 Weight 0 . 41780 0 . 02978 13. 52 0 . 000 8 = 0. 517508 R- 8q = 94. 2% (a) Write out the least-squares equation. 9 = (b) For each 1 kilogram increase in weight, how much does the metabolic rate of a child increase? (Use 5 decimal places.) (c) What is the value of the correlation coefficient /? (Use 3 decimal places.) Need Help? Read It