Answer :

Extended families are the most prevalent type of family, according to a cross-cultural survey of 192 families.

What is the purpose of cross-cultural research?

The primary goal of cross-cultural studies is to develop and broaden our understanding of human behavior by incorporating a universal perspective that is not limited by the boundaries of our specific cultural environment. Benefits that go beyond those of conventional research methods are offered by cross-cultural research.

What does an extended family means?

A family that, in addition to a nuclear family, also includes close relatives (like grandparents, aunts, or uncles) in the same home If there is enough room, it is possible to house populations that are much greater than the extended family.

Learn more about cross-cultural survey: https://brainly.com/question/10631592

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