SELECT Studio FROM film GROUP BY Studio HAVING avg(Gross_in_dollar)  >=  4500000
List the studios which average gross is above 4500000.
SELECT Studio FROM film GROUP BY Studio HAVING avg ( Gross_in_dollar ) > = 4500000
select studio from film group by studio having avg ( gross_in_dollar ) > = value
List the studios which average gross is above 4500000 .