CREATE TABLE table_name_48 (rank INT, nation VARCHAR, bronze VARCHAR, silver VARCHAR, gold VARCHAR)

What is the average rank of west germany (frg), which has more than 1 silver, less than 11 gold, and 2 bronze medals?
SELECT AVG(rank) FROM table_name_48 WHERE silver > 1 AND gold < 11 AND bronze = 2 AND nation = "west germany (frg)"
SELECT AVG("rank") FROM "table_name_48" WHERE "bronze" = 2 AND "gold" < 11 AND "nation" = "west germany (frg)" AND "silver" > 1