CREATE TABLE table_40956 ("Position" TEXT, "Jersey number" FLOAT, "Name v t e" TEXT, "Height  ( cm ) " FLOAT, "Weight  ( kg ) " FLOAT, "Birthplace" TEXT, "1995-96 team" TEXT)

What was the average Height (cm), for a player who had the Position, C, and whose 1995-96 team was the Buffalo Sabres, and whose Weight (kg) was less than 82?
SELECT AVG("Height (cm)") FROM table_40956 WHERE "Position" = 'c' AND "1995-96 team" = 'buffalo sabres' AND "Weight (kg)" < '82'
SELECT AVG("Height (cm)") FROM "table_40956" WHERE "1995-96 team" = 'buffalo sabres' AND "Position" = 'c' AND "Weight (kg)" < '82'