Use your final model to estimate the value of Y for a "new" subject with

X1 = 51, X2 = 25, X3 = 68, X8 = 115.

Sunday , February 17, 2015 Backward Selection Summary* Effect Number Model Adjusted Step Removed Effects In R - Square* AL- Square PRESS F Value FT S F 15 Q.EGGS Q. BYGE 5.GOOD $15. TELE 7 Rest Pulse Q.ESSE 3. 4163 5.50. 6:548 0 . 42 0.5221 \\ DELE'D {` AGE Q.EBAD 2. 1565* 560. 4620^ 0 . 75 0. 3.510 Pushups Q.EYET Q. B7 42 3.03017 578. 4205 2.53 * Optimal Value of Criterion Selection stopped because the next candidate for removal has SLS = 0. 05. Stop Details Candidate Candidate Compare FOR Effect Significance Significance FLEMTIONal Max` Fulse 1. EASTE - 23\\ 2 . 0500 152 5)