Who has the power to decide on the rules of

In which of these expression ‘L>A’ is definitely True?

Statements: M = R ≥ S , N = O > Q, Q > W = A < S

Conclusions :I. N ≥ S

II. W > R

III. O ≤ S

Statements: 1 > 2 ≥ 3 = 4 < 5 ≤ 6; 7 ≥ 8 = 9 < 4 = 10 ≥ 11

Conclusions:

I. 2 ≥ 10

II. 3 < 7

III. 6 > 11

Statements:

B < C < J ≤ H; W > F = T > J; P ≤ A < W

Conclusions:

I. C < A

II. P > B

Statements: L > S, O > Q, S = P, T ≥ P, O = T

Conclusion:

I. L ≥ Q

II. Q > L

Statements : R < O ≤ P < Q; M < L ≤ N > O; S < Q ≤ K

Conclusions:

I. M < K

II. N > R

III. O < S

Statements: W < R = T < Y = S = U ≥ V ≥ H = X

Conclusions:

I. S ≥ X

II. U > T

III. W < Y

Statements: F ≥ G = H > I = L ≤ J < K ≤ M

Conclusions:

I. L > F

II. G ≤ J