CREATE TABLE table_47495 ("Rank" FLOAT, "Club" TEXT, "Points" FLOAT, "Played" FLOAT, "Victories" FLOAT, "Draws" FLOAT, "Defeats" FLOAT, "Goals for" FLOAT, "Goals against" FLOAT, "Goal average" FLOAT)

How many goals on average are there for rank 3?
SELECT AVG("Goals for") FROM table_47495 WHERE "Rank" = '3'
SELECT AVG("Goals for") FROM "table_47495" WHERE "Rank" = '3'