Which of the following represents the short-run effects of an increase in the price of oil?Question 16Select one:a.an increase in the price levelb.an increase in the interest ratec.a reduction in outputd.All of the above.e.None of the above.

Which of the following represents the medium-run effects of a reduction in the price of oil?Question 7Select one:a.an increase in the interest rateb.No change in the level of output.c.No change in the price level.d.All of the above.e.None of the above.

Which of the following represents the medium-run effect of an increase in the price target?Group of answer choicesa decline in outputan increase in the interest ratea decrease in the price levelall of the abovenone of the above

When the price of oil rises​ unexpectedly, the price level​ ________ and the unemployment rate​ ________ in the short run. a. falls; falls b. falls; rises c. rises; rises d. rises; falls

Which of the following shifts the short-run aggregate supply curve?Group of answer choicesa change in the price levela change in the price of oila change in short-run aggregate demandAll of these

For each of the following events, explain the short-run and long-run effects on output and the price level, assuming policymakers take no action.a. The stock market declines sharply, reducing consumers’ wealth.b. The federal government increases spending on national defense.c. A technological improvement raises productivity.d. A recession overseas causes foreigners to buy fewer U.S. goods.