Which of the Following Statements Is Supported by Research on Family

Multiple Choice

Which of the following statements is supported by research on family size?

A) Parental quality declines as new children are born.
B) New births lead to an increase in maternal affection toward older siblings.
C) Limiting family size increases the chances of having children with high intelligence test scores.
D) As new children are born, parents tend to reallocate their energies.