Question

Many countries, including the United States, measure output by calculating the _____.

Answer 1

..... by calculating the Gross Domestic Product.

Step-by-step explanation:

Answer 2

These countries, together with the United States of America measure output through the calculation of complex indexes and metrices which,when taken together, are known as the Gross Domestic Product (GDP).

Both the economic peaks and cycles refer to other things, which are mildly related to the Gross Domestic Product.