How does the dynamic model of aggregate supply and aggregate demand explain inflation? a. by showing that if total spending in the economy grows faster than total production, prices will rise b. by showing that increases in labor productivity usually lead to increases in prices c. by showing that if total production in the economy grows faster than total spending, prices will rise d. none of the above.

The correct answer is option A.

Explanation:

The dynamic model of aggregate supply and aggregate demand shows that if an economy the total spending in the economy increases faster than total production, there will be a shortage. This shortage will cause the price level to increase and will ultimately lead to inflation.  

When the increase in aggregate demand is greater than the increase in aggregate supply, it will create a shortage in the economy. The demand for goods and services will be more than the supply of goods and services. This will cause the price level to increase.

the first successful, urban blues recording, selling more than 75,000 copies, was made in year 1920.

mamie smith recorded the first commercially successful example of the urban blues,   with the recording of “crazy blues”."crazy blues" was recorded on august 10, 1920, in new york city. within a month of the release of “crazy blues” it had sold 75,000 copies.

answercompetitive advantage;