SQLD CBT 기출문제 예상문제 438번

다음 문제를 풀어보세요.

다음 중 아래 SQL의 결과와 동일한 결과를 반환하는 SQL을 고르시오.

[SQL]
SELECT * FROM ACCOUNT
WHERE NOT (BALANCE >= 1000 AND STATUS = 'ACTIVE');

SELECT * FROM ACCOUNT WHERE BALANCE < 1000 AND STATUS <> 'ACTIVE';

SELECT * FROM ACCOUNT WHERE BALANCE < 1000 OR STATUS <> 'ACTIVE';

SELECT * FROM ACCOUNT WHERE BALANCE <= 1000 OR STATUS != 'ACTIVE';

SELECT * FROM ACCOUNT WHERE BALANCE >= 1000 OR STATUS = 'ACTIVE';