A Method That Uses a Weighted Average of Past Values

question 33

Multiple Choice

A method that uses a weighted average of past values for arriving at smoothed time series values is known as ______.

• A) regression analysis
• B) deseasonalization
• C) decomposition
• D) exponential smoothing

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Definitions:

Capitalist Economy

An economic system where private individuals rather than the state own and control property and businesses.

Centrally Planned Economy

An economic system where the government or central authority makes all decisions regarding the production and distribution of goods and services, often found in socialist or communist countries.

Government Sets Prices

A situation where the government determines the selling prices of goods and services, often to stabilize the economy or ensure affordability.

Market Economy

An economic system in which production and prices are determined by unrestricted competition between privately owned businesses.