Suppose the Government Decides to Impose a Tax on Each

Suppose the government decides to impose a tax on each child born. Then, it is likely that:

A) families would have the same number of children, but parents would wait longer to start a family.
B) more children would be born, with substantial age gaps between them.
C) more children would be adopted
D) fewer children would be born.
E) families would have the same number of children, but parents would not wait long to start a family.