Examlex
A frequency polygon always begins and ends with a frequency of zero.
Consumer Price Index
A measure that examines the weighted average of prices of a basket of consumer goods and services, such as transportation, food, and medical care, typically used as an indicator of inflation.
Annual Rate of Inflation
The percentage increase in the price level of goods and services in an economy over a year.
Decade
A period of ten years.
Effective Annual
Referring to an interest rate or return on investment that accounts for the effects of compounding over a year.
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