In the context of ADTs, what does "polymorphism" refer to?

Statement: Z > F ≥ O; Z ≤ G = P; Q > F

Conclusion: I. P > O           II. Q > G

Statements: Z > X = Y ≥ W; S ≥ I ≤ Q = Z

Conclusions:

I. W < Q

II. S ≥ Y

III. Y < S

Statements:

A < B = C; D = E ≤ F ≤ G; E ≤ B

Conclusions:

I).  G ≥ C

II).  D ≤ B

Statements: K ≥ R, M > T, M ≥ R, L = K < O

Conclusion:

I. M > K

II. O > R

Statements: P % Q, Q & R, R $ S, S # Z

Conclusions:

I. P & R

II. R # Z

Which of the following expressions will be true if the expression ‘D ≥ E < F = G’ is definitely true?

Statements: E ≤ F < G; E ≥ H < I; H > J ≥ K

Conclusions:

I. H ≤ F

II. I ≥ K

III. H > G

In which of the following expressions will the expression ‘ Q > B ’ be definitely true?

Statements: B < C ≥ D > E; F < A ≥ C; Q < F = G

Conclusions:

I. B < A

II. D ≤ F

III. G > E