A researcher administered a battery of 20 different tests to a group of entering medical students. She also collected their gradepoint average (GPA) at the end of their first year of medical school. What statistical technique should be used to maximize the usefulness of the 20 tests as predictors of GPA, and why?

Question

Quizplus · Accepted Answer

The Answer of A researcher administered a battery of 20 different tests to a group of entering medical students. She also collected their gradepoint average (GPA) at the end of their first year of medical school. What statistical technique should be used to maximize the usefulness of the 20 tests as predictors of GPA, and why?

A Researcher Administered a Battery of 20 Different Tests to a Group