When is voter turnout lowest?

The single-subject, randomized, time-series design

A) is only used in large scale studies in which random assignment of participants is possible. B) can be used only if there are multiple dependent measures in the study. C) can be used when a multiple baseline design is not feasible. D) Both B and C

Which person is least likely to join an interest group?

a. a high school dropout b. a high school graduate c. a college dropout d. a college graduate e. a graduate student