Here are the answers to the questions based on common knowledge and existing sociological theories:
Question 1: Importance of Vigilance for Signs of Child Abuse
Option D: The child being abused may need extra help with focusing, learning, and concentrating.
It's important to be vigilant for signs of child abuse as the affected child may be facing difficulties in their emotional and educational development.
Question 2: Expectation for Marcy and her Children
Option A: Marcy would go back to work and rely on her parents for childcare.
Given George Murdock's theory, it's expected that a single parent might seek support from extended family while also trying to provide for their children.
Question 3: Causes for High Divorce Rate in the 1960s
Option B: There was an increase in women working outside of the home, and also, greater social acceptance of divorce.
These factors contributed significantly to the rising divorce rates during that era, reflecting changing social norms and economic independence.
Question 4: Statistics from the U.S. Census Bureau Regarding Children
Option A: Living with their grandparent(s).
In many cases, it is observed that children who do not live with their parents are often taken care of by their grandparents.
If you need further clarification or additional information, feel free to ask!