Q. Question : How is J related to P ?

Statements :
I. M is brother of P and T is sister of P.
II. P's mother is married to J's husband who has one son and two daughters.

• (A) I alone is sufficient while II alone is not sufficient
• (B) II alone is sufficient while I alone is not sufficient
• (C) Either I or II is sufficient
• (D) Neither I nor II is sufficient