researchers report data from a study where they hired experimental confederates to attend speed dating events, posing as daters, and carefully take notes on the behaviors of the daters. what type of research design did they use?

Before tuberculosis was understood to be a communicable disease, and before the discovery of antibiotics to treat it, a major outbreak could kill or cripple a significant portion of a nation’s labor force. how would such an event affect the economy? illustrate the effect by dragging to shift either the aggregate demand curve or the long-run aggregate supply curve.

Which of the following is not a common estate planning goal? a. maximizing transfer costs. b. minimizing transfer taxes. c. providing for liquidity at death. d. fulfilling client's healthcare decisions.

Icivics worksheet : rules for running a country