The air conditioners not working in the office is which of the following factors?

Statements: B < C ≥ D; F < G ≥ E; E < C

Conclusions:

I. T < C

II. C > G

III. E < D

In which of these expression ‘X ≤ B’ is definitely true?

Statements: D = B ≤ I < L ≥ M = R; T = U ≥ L

Conclusion: I. D < U II. B = T

Statements: J ≤ K = L ≤ N; N ≤ O = M

Conclusions: I. M = J                        II. J < M

Statements:

P < Q < R < S ≤ B < H; S > N ≥ Y

Conclusions:

I) P < Y

II) R ≥ N

Statements:

A > B ≥ D > C ≤ V < L; C > Z > Q

Conclusions:

I)  B > Q

II) L < Z

Which of the following would replace @ and & respectively in the following expression such that ‘O > A’ is definitely true?

Statement: A > B = C < D > E; F ≤ H < I; E > G > I

Conclusions:

I. D > F

II. F < G

III. B < G

Statements: S < T < U ≤ W; C > U < V < W ≤ X

Conclusion:

I. S < V

II. T < X

Statements: D > E ≥ I > G; L = F < H ≤ G; L > J

Conclusions:

I. E > J

II. L ≤ D

III. I ≥ F