CREATE TABLE table_1802522_3 (state__class_ VARCHAR2, date_of_successors_formal_installation VARCHAR2)

What state had November 30, 1962 as the date of the successors formal installation?
SELECT state__class_ FROM table_1802522_3 WHERE date_of_successors_formal_installation = "November 30, 1962"
SELECT "state__class_" FROM "table_1802522_3" WHERE "November 30, 1962" = "date_of_successors_formal_installation"