"Job rationing occurs when the quantity of labor demanded exceeds the quantity supplied." Is the previous statement true or false? Explain your answer

The motivation for collective action is to do things that benefit society as a whole

a. True b. False

Which of the following best defines time inconsistency?

A) the increasing inaccuracy of econometric models as the time horizon becomes longer B) the tendency for the rise in output to be greater in the early years of a president's term, and smaller in the later years C) the effects of political electoral cycles on the business cycle D) the tendency for policy makers to deviate from a pre-announced optimal policy once agents in the economy have adjusted their behavior and expectations based on the pre-announced policy E) the effect of economic uncertainty on short-run stabilization policy