The Method That Is Useful When Trying to Establish a Relationship

question 49

Multiple Choice

The method that is useful when trying to establish a relationship between two sets of time series numbers is _____.

• A)the Delphi method
• B)the weighted moving average
• C)regression analysis
• D)exponential smoothing

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Definitions:

Confederal

A form of government where various states or entities join together for common purposes but maintain substantial independence and sovereignty.

Federal

Pertaining to a system of government where power is divided between a central authority and constituent political units, such as states or provinces.

Unitary

A system of government where all the powers rest in a single, central authority.

Confederal

A confederal system, also denoted, is a political structure where independent states join together for certain purposes but maintain their sovereignty, often seen in the handling of common defense or foreign policy.