=+previous fall academic motivation, x3 5 age, x4 5 number of credit hours, x5 5 residence (1 if on campus, 0 otherwise), x6 5 hours worked on campus, and x7 5 hours worked off campus. The sample size was n 5 210, and R

2 5 .543. Test to see whether there is a useful linear relationship between y and at least one of the predictors.