مؤلف: Edwin Kotchian

Vince Kotchian is a full-time standardized test tutor specializing in the MAT, SSAT, ISEE, ACT, GRE, and GMAT. He teaches a GRE prep course at the University of California, San Diego, and has an extensive understanding of analogies and the MAT. Edwin Kotchian is a MAT tutor and freelance writer who has contributed to a variety of test-prep material.