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?

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.

Atreatment for stuttering in which the person is asked to speak in a singsong fashion, usually with the aid of a metronome is

How has our understanding of the first sentence of the declaration of independence changed over time?