D is the sister of E. A is the father of D . F is the son of E. C is the maternal grandfather of V. A does not have married not have married daughter ?
If 'P$Q', means 'P is father of Q ','P#Q' means 'P is mother of Q', `'P**Q'` means 'P is sister of Q ', then how is D related to N in N#A$B*D ?

Options

A. Nephew
B. Grandson
C. Granddaughter
D. Data inadequate

Explanation

N # A `rArr``rArr` N is mother of A.
A $ B `rArr``rArr` A is father of B.
B * D `rArr``rArr`Bis sister of D.
So, D `rArr``rArr` son or daughter of A.
N `rArr``rArr` mother of A.
Therefore, D is the grandson or granddaughter of .N. i.e