CREATE TABLE table_17848578_1 (result VARCHAR2, game_site VARCHAR2)

How many results are there when the game was at the Atlanta-Fulton county stadium?
SELECT COUNT(result) FROM table_17848578_1 WHERE game_site = "Atlanta-Fulton County Stadium"
SELECT COUNT("result") FROM "table_17848578_1" WHERE "Atlanta-Fulton County Stadium" = "game_site"