Which of the following is used for injecting and

Statement: A ≥ B ≥ C = D > E, F > G = H ≤ C 

Conclusion: I. C ≥ F                          II. F > E

Statements: B > A = D ≥ C = I ≥ H > E > F > G

Conclusions:

I. C ≥ E

II. E > C

III. A ≥ D

Statements: U ≥ P ≥ I ≤ X; Y ≥ P < V; I ≤ W

Conclusions: I. U ≥ W II. Y ≥ I

What should come in the place of question mark, in the given expressions to make ‘N ≤ T’ always true?

Statements: O ≥ M > F, K ≤ J ≤ D = F, B ≤ Z ≤ L = K

Conclusion:

I. M > L

II. D ≥ B

Statements: M > Q ≥ U = O, S = U < R ≤  T

Conclusions :I. M < R   II. T > O     III. Q ≥ T

Statements: X @ Y $ Z & U, Z @ V

Conclusions: I. V # X II. V $ X

Statements: H > S ≥ F = B ≤ U≤ T; E ≤ B ≤ K

Conclusions:I. K > F II. K = F