Dummy or Indicator Variables Typically Are Values of Zero or One,and

question 90

Multiple Choice

Dummy or indicator variables typically are values of zero or one,and are used to model the effects of different levels of ___________ variables.

• A)Qualitative
• B)Quantitative
• C)Ratio
• D)Measured

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Definitions:

Cloning

The process of creating genetically identical copies of a biological entity.

Content Validity

The extent to which a test measures all aspects of the concept or construct it aims to assess.

Standardized Validity

The extent to which the results of a test or measurement are consistent and accurate across different populations and settings.

High Reliability

The concept or state of being able to function under high levels of uncertainty or risk without significant failures or accidents.