CREATE TABLE table_78275 ("Player" TEXT, "Rec." FLOAT, "Yards" FLOAT, "Avg." FLOAT, "TD's" FLOAT, "Long" FLOAT)

How many receptions for players with over 647 yards and an under 14 yard average?
SELECT MIN("Rec.") FROM table_78275 WHERE "Yards" > '647' AND "Avg." < '14'
SELECT MIN("Rec.") FROM "table_78275" WHERE "Avg." < '14' AND "Yards" > '647'