Final answer:
The relationship test for a qualifying relative is more expansive than for a qualifying child. In many Western societies, a nuclear family is perceived as parents and their immediate offspring living together in a household. On the other hand, an extended family includes a broader range of relatives such as grandparents, aunts, uncles, and cousins living in the same home.
Step-by-step explanation:
The subject of this question is Social Studies.
The relationship test for a qualifying relative is more expansive than for a qualifying child. This is a concept related to the definition and classification of family structures in society. In many Western societies, a nuclear family is perceived as parents and their immediate offspring living together in a household. On the other hand, an extended family includes a broader range of relatives such as grandparents, aunts, uncles, and cousins living in the same home.
The relationship test for a qualifying relative is more expansive because it takes into account a wider scope of family members. For example, a person may qualify as a relative if they are a grandparent or a distant cousin. In contrast, the relationship test for a qualifying child usually focuses on the child's immediate family, such as their parents or siblings.