10. If a central bank reduced inflation by 3 percentage points and in the short run this made output fall by 3 percentage points for 3 years and the unemployment rate rise from 3 percent to 9 percent for three years, the sacrifice ratio is a. 1. b. 2. c. 3. d. None of the above is correct.

​Demand-pull inflation arises due to Part 2   A. a higher price level.   B. a decrease in the​ short-run aggregate supply.   C. a depreciation of the US$.   D. a decrease in the aggregate demand. Part 3 Which of the following would create​ demand-pull inflation? Part 4   A. An increase in household income.   B. A decrease in wages paid to workers.   C. Increased international trade barriers.   D. An increase in the real rate of interest.

Which of the following economic changes are consistent with cost-push inflation? (More than one may apply)   A. An increase in the price level   B. A sudden and sharp decline in the quantity of money issued by the central bank   C. Rising unemployment

Guy​ Ferrell, a student who lives in the country​ Paragon, observes that analysts are cutting their growth forecasts for the economy for the coming year. Most of them based their analysis on the fact that the level of inflation in the economy would adversely affect economic growth.​ However, Guy looks up the weekly inflation data for the past couple of months and finds that inflation has been stable and low.   Which of the​ following, if​ true, would explain the​ analysts' predictions?     A. The Producer Price Index has been steadily increasing over the past few months.   B. A recent revision of the previous​ year's CPI data showed that it was overstated by one percentage point.   C. The Purchasing​ Manager's Index, published by a​ supply-chain management firm in Paragon has been stable for the past couple of months.   D. The government recently increased its growth projections for the year by 100 basis points.   E. Most of​ Paragon's trade partners have…

True or flase questions. Need asap. I put the answers I got for each one.  1.The price level is measured by using a basket of goods and services and calculating how the nominal cost of buying that basket of goods will change over time(I got true). 3.The rate of inflation is measured as the percentage change between price levels or the values of a price index over time(I got true). 4. As the general price level changes, substitution bias in price indices results in underestimation of the change in the cost of living(I got false).