CREATE TABLE table_69482 ("Call sign" CLOB, "Frequency MHz" FLOAT, "City of license" CLOB, "ERP W" FLOAT, "Class" CLOB, "FCC info" CLOB)

The frequency 89.3 belongs to what class?
SELECT "Class" FROM table_69482 WHERE "Frequency MHz" = '89.3'
SELECT "Class" FROM "table_69482" WHERE "Frequency MHz" = '89.3'