The thing is good but there is ---------missing to make

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

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

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

Conclusions:

I. P & R

II. R # Z

Statements:

Some Cloud is Thunder.

Only a few Thunder is Lighting.

No Lighting is Star.

Conclusion:

Statements: U = R < M < Q < P; A > B > E < R < T; I < N = B > U > X

Conclusions:

I.   P ≤ U

II.   T > A

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

Statement: P > Q; Q ≥ W = X < Z

Conclusions: I. W < P

II. X ≤ Q

If the expressions, ′X < C ≤ N > E ′, ′N ≥ O′ and ′W ≥ C′ are true then which of the following combinations will be definitely true?

Statements: P # B, Q $ B, B @ J, J % F