Suppose the economy is currently in equilibri that people form expectations rationally. If th decrease the money supply, then: the economy will move to a lower price level bu the economy will permanently move to a higher the economy will permanently move to a lower the economy will move to a higher GDP level bu

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In 2013, Prussia's aggregate demand curve was determined by the equation M + 1-4% A change in aggregate demand means that in 2014, Prussia's aggregate demand curve was determined by the equation Using this information, draw Prussia's old and new dynamic aggregate demand curves on the graph Which of the factors could have resulted in the change irn aggregate demand seen between 2013 and 2014? 13 AD 2013 an improvement in technology O an increase in imports O higher consumer confidence O a decrease in oil prices 12 AD 2014 10 8 5 4 3 2 4 -3 2 1 0 1 2 3 4 5 6 78 9 10 Real GDP growth rate

The slope of the ADTT curve is determined by: O a. The monetary policy of targets and instruments of the central bank O b. All of the above O c. The expenditure multiplier O d. The changes in and aggregate expenditure when interest rates change