TB MC Qu. 05-81 An MBA admissions officer wishes to predict... An MBA admissions officer wishes to predict an MBA applicant's grade point average (GPA) for the MBA program on the basis of the applicant's score on the Graduate Management Admission Test (GMAT) and their undergraduate GPA (UGPA). The admissions officer used a random sample of previously admitted applicants to build a regression tree that can be used to predict the MBA GPAs of future MBA students. Below is the final regression tree. MBA GPA Regression Tree. All Rows Count 1056 Mean 3.58 Std Dev 0.307 GMAT