The __________ is a measurement of the accuracy of the results of a survey

Powers unambiguously granted to the Congress by the Constitution are known as

a. enumerated powers. b. implied powers. c. resulting powers. d. inherent powers. e. delegated powers.

Scientists are skeptical of research results that appear in the popular press rather than in professional journals because

a. the scientists may not hear about that research. b. research in the popular press is often more about politics than science. c. the research will not have gone through peer review so its quality is unknown. d. scientists do not like it when the public hears about the research first.