Let Account be a relation as shown. Account AccNo Balance A1 5000 A2 5000 A3…

Let Account be a relation as shown.

Account

Consider the given SQL query.

SELECT AccNo FROM Account AS A
WHERE (SELECT COUNT(*) FROM Account AS B
WHERE A.Balance < B.Balance) >= (SELECT COUNT(*)
FROM Account AS C WHERE A.Balance > C.Balance)

The number of rows returned by the SQL query is __________ . (Answer in integer)