Directions: These questions are based on the following information.

There are twelve members in a family namely Zhi, Ruo, Yu, Yan, Hui, Yin, Ying, Yue, Wang, Shu, Feng, and Fei. The family consists of three generations. Yue is  the brother of Wang and cousin of Fei, who is a male. Ying has two daughters and one son. Wang is the only sister of Yue. Shu and Feng are the only daughters of Yin. Hui and Ying are the son-in-laws of Ruo. Yu is the brother-in-law of Zhi, who has two daughters and no son. Wang is the granddaughter of Zhi, who is married to Ruo. Yan is the sister of Yin. Yu is not married.