CREATE TABLE table_name_69 (rank NUMBER, city VARCHAR2, population VARCHAR2)

What is the average rank of the city of el paso, which has a population greater than 672,538?
SELECT AVG(rank) FROM table_name_69 WHERE city = "el paso" AND population > 672 OFFSET 538
SELECT AVG("rank") FROM "table_name_69" WHERE "city" = "el paso" AND "population" > 672 OFFSET 538 ROWS