CREATE TABLE table_57360 ("Player" TEXT, "Car." FLOAT, "Yards" TEXT, "Avg." TEXT, "TD's" FLOAT, "Long" TEXT)

Tell me the sum of TD's for 4 avg.
SELECT SUM("TD's") FROM table_57360 WHERE "Avg." = '4'
SELECT SUM("TD's") FROM "table_57360" WHERE "Avg." = '4'