CREATE TABLE table_32176 ("Round" FLOAT, "Overall" FLOAT, "Player" TEXT, "Position" TEXT, "School/Club Team" TEXT)

What is the average round for Wisconsin when the overall is larger than 238 and there is a defensive end?
SELECT AVG("Round") FROM table_32176 WHERE "Overall" > '238' AND "Position" = 'defensive end' AND "School/Club Team" = 'wisconsin'
SELECT AVG("Round") FROM "table_32176" WHERE "Overall" > '238' AND "Position" = 'defensive end' AND "School/Club Team" = 'wisconsin'