RALEIGH, N.C. (AP) — Gonzaga and Michigan were the standouts in a study that seeded men’s and women’s NCAA Tournament brackets based on graduation rates, academic success and diversity in the head-coaching ranks. Gonzaga was a No. 1 seed in both brackets released Thursday by The Institute for Diversity and Ethics in Sport at Central Florida. Michigan was a 1-seed for the men and a 3-seed for the women. Arizona State was the only other school to appear in the top 16 of both brackets. The report focused primarily on each team’s Graduation Success Rate and Academic Progress Rate scores for seeding purposes.