Table: big_12_football_teams
Columns: institution
team_name
location_population
team_started
affiliation
enrollment
mascot
divisional_titles
big_12_titles
national_titles

Question: What is the most divisional titles won by a school with an enrollment of 30049?
SQL: SELECT MAX("divisional_titles") FROM big_12_football_teams WHERE "enrollment" = 30049

Question: What is the maximum enrollment of the Sooners?
SQL: SELECT MAX("enrollment") FROM big_12_football_teams WHERE "team_name" = 'Sooners'

Question: What is the minimum enrollment of the cyclones?
SQL: SELECT MIN("enrollment") FROM big_12_football_teams WHERE "team_name" = 'Cyclones'