CREATE TABLE table_20635 ("State" CLOB, "Preliminary Average" CLOB, "Interview" CLOB, "Swimsuit" CLOB, "Evening Gown" CLOB, "Semifinal Average" CLOB)

What state has a semifinal average of 8.538 (8) ?
SELECT "State" FROM table_20635 WHERE "Semifinal Average" = '8.538 (8)'
SELECT "State" FROM "table_20635" WHERE "Semifinal Average" = '8.538 (8)'