Which of the following is an effective means of measuring a nation's economic health?
a. minimum wage levels
b. estate taxes
c. gross domestic product
d. the price of consumer goods

The "Gross Domestic Product (GDP)" is an effective means of measuring a nations economic health.

Gross domestic product is the total benefit of everything created in the nation. It doesn't make a difference if it's delivered by are nationals or outsiders. In the event that they are situated inside the nation's limits, their creation is incorporated into GDP.  

Gross domestic product can be resolved in three different ways, all of which should, on a fundamental level, give a similar outcome. They are the generation (or yield or esteem included) approach, the income approach, or the estimated expenditure approach.

answer; no individual buyer or seller has any significant impact on the market price;