Which among the following market structures has the highest product differentiation?

Statements: M ≤ N; O < R; O = N; S ≥ Q; N > S

Conclusions:

(i) Q < M

(ii) N ≥ Q

(iii) M > R

Statements:  J > K ≥ L = M; N ≥ K > P

Conclusions:     

  I.  J > P

II .  L ≥ N

III. P =M

Statements: R ≥ T < U = V > W ≥ X, S < X > Y > Z

Conclusions:

I. U > S

II. T > Z

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

Conclusions:

I. F > I

II. I < G

III. B < G

Which of the following makes C $ E or Y % E definitely true?

Statements: O ≤ R ≤ N ≥ H > K; U < Q ≤ N ≤ B

Conclusions :

I. H ≥ Q

II. R < U

Statements:  W > O > E ≤ N > P; L ≥ U; P > Q = R > U

Conclusions:

I.  N > U

II.  P > U

III.  P < L