A * B means A and B are of the same age;
A - B means B is younger than A;
A + B means A is younger than B; For an expression Farha - Farida - Arif, which of the following cannot be correct under any circumstances ?

A. ARIF IS THE FATHER OF FARHA.

(i). A, B, C, D, E and F are six students in a class.
(ii). B and C are shorter than F but heavier than A.
(iii). D is heavier than B and taller than C.
(iv). E is shorter than D but taller than F.
(v). F is heavier than D.
(vi). A is shorter than E but taller than F. Which of the following groups of friends is shorter than A ?

D. F, B, C ONLY

A * B means A and B are of the same age;
A - B means B is younger than A;
A + B means A is younger than B; X + Y + Z is same aste

B. Z - Y - X

Ashish is heavier than Govind. Mohit is lighter than Jack. Pawan is heavier than Jack but lighter than Govind.
Who among them is the heaviest ? 

D. ASHISH

(i). Six friends P, Q, R, S, T and U are members of a club and play a different game of Football, Cricket, Tennis, Basketball, Badminton and Volleyball.
(ii). T who is taller than P and S plays Tennis.
(iii). The tallest among them plays Basketball.
(iv). The shorter among them play Volleyball.
(v). Q and S neither play Vollyball nor Basketball.
(vi). R plays Volleyball.
(vii). T is between Q who plays Football and P in order of height. Who among them is taller than R but shorter than P ?

E. NONE OF THESE