Research the causes of related medical symptoms such as: 1  Mouth. 2  Mouth symptoms (6864 causes). 3  Mouth disease. 4  Mouth disorder. 5  Mouth pain (142 causes). 6  Ulcers (28 causes).
The most important measure of economic activity in a country, the Gross Domestic Product is the crossing point of three sides of the economy: expenditure, output, and income. As a measure of well-being of a country for international and temporal comparisons, it provides a good first approximation.
Measures of Inflation. Inflation is an important component of the Federal Reserveâs evaluation of its policy measures. Economists, politicians, policymakers, and the public all want to know the change in the general price. level and if the price level is generally rising or falling.