Which of the following expressions will not be definitely true if the expression D ≤ Q ≤ M > T = R ≥ Y > N is definitely true?

Which of the following expressions will not be definitely true if the expression D ≤ Q ≤ M > T = R ≥ Y > N is definitely true? Correct Answer M < D

Mistake PointsThe question asked for "not be definitely true", so pick the wrong option.

Let's check each option,

1) D = M → True (As D ≤ Q ≤ M > T = R ≥ Y > N ⇒ D = M is possibily true)

2) D < M → True (As D ≤ Q ≤ M > T = R ≥ Y > N ⇒ D < M is possibily true)

3) M > Y → True (As D ≤ Q ≤ M > T = R ≥ Y > N ⇒ M > Y is definitely true)

4) R > N → True (As D ≤ Q ≤ M > T = R ≥ Y > N ⇒ R > N is definitely true)

5) M < D → False (As D ≤ Q ≤ M > T = R ≥ Y > N ⇒ M ≥ D)

Hence, M < D is not true.