Answer:
C. To find out if there is a change in the actual number of goods, services, and structures produced from one year to the next
Step-by-step explanation:
Real GDP calculates the monetary value of all goods and services that a country produce within one year after adjusting it to inflation or deflation.
Knowing Real GDP often used as a measurement to find out the economic growth of a country. If the Real GDP is increased, it indicates that the people in that country become more productive and it is most likely that their disposable income is also increased.