Complications for telephone poll-takers include: a. the increase in the use of cell phones. b. the high costs of installing a landline. c. the use of answering machines. d. the lack of network coverage. e. the failure of landline connectivity.

Match each economist to his economic belief. a.) adam smith b.) friedrich von hayek c.) milton friedman d.) john manyard keynes 1.) less government intervention gives more people economic freedom. 2.) government should not control the money supply. 3.) government intervention is necessary for stability. 4.) competition is a regulatory force.

Recall this unit’s essential question: what are the benefits and risks of interdependence? provide examples as evidence from your studies to explain two benefits and two risks of interdependence.

The media have no effect on our socialization. x true ✓ false