CREATE TABLE table_name_9 (draws INT, goal_difference VARCHAR, played VARCHAR)

What is the average number of draws that has a played entry of less than 30 and a goal difference greater than 2?
SELECT AVG(draws) FROM table_name_9 WHERE goal_difference > 2 AND played < 30
SELECT AVG("draws") FROM "table_name_9" WHERE "goal_difference" > 2 AND "played" < 30