CREATE TABLE table_3541 ("Institution" CLOB, "Location" CLOB, "Founded" FLOAT, "Affiliation" CLOB, "Enrollment" FLOAT, "Team Nickname" CLOB, "Primary conference" CLOB)

What is the lowest enrollment for Eastern Michigan University?
SELECT MIN("Enrollment") FROM table_3541 WHERE "Institution" = 'Eastern Michigan University'
SELECT MIN("Enrollment") FROM "table_3541" WHERE "Institution" = 'Eastern Michigan University'