Table schema:
CREATE TABLE table_name_21 (ae_2011 INTEGER, forbes_2011 VARCHAR, ft_2011 VARCHAR)

Question: What is the average AE 2011 ranking with a Forbes 2011 ranking of 24 and a FT 2011 ranking less than 44?
SQL: SELECT AVG(ae_2011) FROM table_name_21 WHERE forbes_2011 = 24 AND ft_2011 < 44