Public policy is rooted in law and in the authority and coercion associated with law

Most online surveys fall prey to which common problem?

a. They are too expensive. b. The samples are not random. c. They favor people with extreme opinions. d. They are subject to political bias.

All of the following are true statements about the 1994 genocide in Rwanda EXCEPT

a. killings occurred at a faster rate than the Holocaust in World War II. b. sophisticated weapons sped up the genocide. c. one in ten people were killed. d. the killings were based on issues of identity. e. it was the fastest mass killing since the use of the atomic bomb.