The optimum number of flash cards

Statements:

F > L = P ≥ Q ≥ W; X < C ≤ D < W

Conclusions:

I. W > X

II. F > C

In which of the following expressions the expression ‘Q ≤ N’ would hold definitely true?

Statements: V < P ≤ F = Y, Y < O ≤ J < S 

Conclusions:

I. V ≤ O

II. F < J

III. S > P

Statements:        A % O & Z % O; O # C & E; E @ P # D

Statement: A < Z > I < B > S = O ≤ N

Conclusions:

I. S= N

II. B > O

Statements:M > N,N < O,O < P

Conclusions: I. M ≥ P II. O > M

Statements: S > P = N ≤ L, O = L > U, U ≥ W > V ≥ U = T

Conclusions:

I. N ≤ W

II. L > T

III. S > T

Answer the following question based on the direction given below.

  If 'A#B' means 'A is equal to B'

Statement: X>Y≥W =Z ≥U; U<R, Z<T

Conclusions:

I. W > R

II. T > R

Statements:  R @ C % L #  X & P $ A  # W; Q $ L @ X

Conclusions:

I. W @ L

II. A # Q

III. R @ X