Suppose Apple plans to produce 9.5 million iPhones this year. The company expects to sell 7.6 million. Suppose that at the end of the year, Apple has sold 7.2 million iPhones. What is the level of planned inventories? {Ans: 1.9}On the long-run aggregate supply curve, a decrease in the price level {Ans: has no effect on the quantity of real GDP supplied.}Assume a government starts with zero debt. This government then runs an annual deficit for 9 years of $2,548. At the end of those 9 years, what would be amount of the government debt? {Ans: 22932}Which of the following is not one of the three main areas of macroeconomics mentioned in this lesson? Output and Production Employment Prices Taxes {Ans: Taxes}One limitation of monetary policy is the time in which it takes for the Federal Reserve to notice the economy has moved away from equilibrium. For example. Perhaps the unemployment rate is stable but the inflation rate has started to increase month-over month. The Fed may be unsure if the economy has already entered an expansion. This limitation is known as: {Ans: The Recognition Lag}Using the following data, calculate private savings for a closed