The Boolean expression for XOR gate is

Statements: R > N > Z < O = I ≥ T < W < S ≤  L

Conclusion

I: L > Z

II: O > T

Statement: B = L > N < M; M ≤ V < G

Conclusions:

I.  G > N                            

Statements: K ≥ N = I ≥ H ≤ U; B = S ≤ I

Conclusion: I. B < K II. B = K

Statements: P < Q ≤ R ≤ S; P > T = V ≥ X; S ≤ W = Y < U

Conclusions:

I. U > R

II. W > X

III. Q < Y

Statements:

P < Q < R < S ≤ B < H; S > N ≥ Y

Conclusions:

I) P < Y

II) R ≥ N

Statement: A ≤ B ≤ C > D; E < D; F > E

Conclusions: I. D > A II. E < C

Statements: P < Q = R ≥ S = T; R < U; R = W

Conclusion: I. W ≥ T II. U < P

Statements: Q ≤ B = S < U > M ≥ Z

Conclusion: I. U > Q II. S ≤ Z