CREATE TABLE table_20676 ("State" TEXT, "Preliminary Average" TEXT, "Interview" TEXT, "Swimsuit" TEXT, "Evening Gown" TEXT, "Semifinal Average" TEXT)

What was the preliminary average for Miss Maryland?
SELECT "Preliminary Average" FROM table_20676 WHERE "State" = 'Maryland'
SELECT "Preliminary Average" FROM "table_20676" WHERE "State" = 'Maryland'