'A' has a brother 'B'. 'A' is son of 'C'. 'D' is father of 'C'. What relation is 'B' of 'D'...? Mcqs

'A' has a brother 'B'. 'A' is son of 'C'. 'D' is father of 'C'. What relation is 'B' of 'D'...?

(A) Brother

(B) Grandson

(C) Cousin

(D) Son