Silas is ten years old. His mother is a homemaker, while his father is a door-to-door salesman. Their family income is not much. Silas is most likely to be covered by _____.

What is one disadvantage to using questionnaires?

a) They save time. b) They are inexpensive. c) The completion rate is low. d) People may be more truthful.

With regard to the doctrine known as R2P (Responsibility to Protect), which of the following is incorrect?

a. R2Ps aim is to provide the legal and ethical basis for international humanitarian intervention. b. One of the great human rights success stories is that the doctrine has been repeatedly translated into meaningful action. c. A number of developing countries feel that the R2P doctrine is merely an excuse to allow the United Nations and the developed countries to militarily intervene in their internal affairs. d. The doctrine emerged out of a commission formed by the Canadian government.