Which one of the following is not a main source of tax revenue for the federal government?
a. interest on the national debt
b. taxes on business earnings
c. taxes on personal income
d. social security taxes

Suppose that sociologists and cultural anthropologists are tying to measure the amount of child abuse for cross cultural comparison. they run into disagreement over whether spanking a child is abuse or discipline. what problem are they encountering in their research? a. reliability of the definition of abuse. b. validity of the definition of abuse. c. occam's razor about the definition of abuse. d. none of these.

In which country is a system of unlimited government practiced? a) sweden b) north korea c) united states d) united kingdom

The findings from cross-cultural research on the rates of births to unmarried mothers in 10 industrialized nations indicate that there have been sharp increases in births to unmarried mothers in all the countries except. italy. germany. japan. england.