Comprehension Passage
Direction: Study the information given below carefully and answer the questions that follow.
There are 7 people named 1 to 7 in a family of 3 generations. The family has 4 male members. 5 and 2 are a married couple. 2 is daughter - in - law of 3. 6 is maternal uncle of 1 and 4. 3 and 7 are grand fathers of 1 and 4.
Who is the son of 7?
1
5
2
4
3
3
4
6
5
2