If the Number of Dummy Variables Representing a Qualitative Variable

question 74

True/False

If the number of dummy variables representing a qualitative variable equals the number of categories of this variable, one deals with the problem of perfect multicollinearity.

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Definitions:

Attitude Polarization

The phenomenon where a disagreement becomes more extreme as the differing parties continue to consider more information in support of their respective opinions.

Academically Relevant

Pertaining to or having significance in scholarly education or academic pursuits.

Instrumental Learning

a learning process wherein behavior is modified through reinforcement or punishment in order to achieve a specific goal or outcome.

Social Learning

The acquisition of behaviors, attitudes, or skills through observation and imitation of others within a social context.