CREATE TABLE table_204_842 (id DECIMAL, "institution" TEXT, "city" TEXT, "state" TEXT, "team name" TEXT, "affiliation" TEXT, "enrollment" DECIMAL, "home conference" TEXT)

what is the total number of people enrolled at the college of mount st. joseph ?
SELECT "enrollment" FROM table_204_842 WHERE "institution" = 'college of mount st. joseph'
SELECT "enrollment" FROM "table_204_842" WHERE "institution" = 'college of mount st. joseph'