Câu 21: NMAT: Narsee Monjee Management Aptitude Test

Directions: A question is followed by two statements numbered (1) and (2). Using the information provided and general knowledge, decide whether the information given is sufficient to solve the problem. If a, b and c are positive integers such that a < b < c and X= b2(a - c)2 then is X an odd integer?(1) a, b and c are consecutive integers(2) a and c are odd, and b is even

1. A. Statement (1) ALONE is sufficient, but statement (2) ALONE is NOT sufficient
2. B. Statement (2) ALONE is sufficient but statement (1) ALONE is NOT sufficient
3. C. BOTH statements TOGETHER are sufficient but NEITHER statement ALONE is sufficient
4. D. EACH statement ALONE is sufficient
5. E. Statement (1) and (2) TOGETHER are NOT sufficient — đáp án hiện tại