If the response from q. 3 is 11, 12, 13, or 14, and informant is 17 completed years or younger in q.1:
[Respondent would answer question 4-5 only if the response to question 3 is 11, 12, 13 or 14; and if the respondent is 17 years or younger in question 1.]

5. Is the father a member of this household? (PerPa03)

Is the mother of (Name) a member of this household? Who is it?

Is the father of (Name) a member of this household? Who is it?

With these questions the existence of the multiple nuclear families in the interior of the households is determined.

The two questions are formulated for the people that meet the following conditions:

• That the kinship is one of grandchild, whatever the age
• That the person is older than 18 years old and the kinship is of:

• "other relative"
• "other non-relative"
• "domestic service or family thereof"

If the mother or father of these people is part of the household interviewed, record "yes" in the corresponding question. When the system displays the list of members of the household to signal who it is, select the corresponding person.

If the dynamic of the interview allows you to know previously who is the mother or father of some people on the list, because the informant has provided this information, confirm in the following way:

• Is Mrs. Patricia the mother of Carlos?
• You told me that Washington is the father of all the children, so that Washington is the father of Ricardo.