The Influence of Extraneous Variables Can Be Minimized by the Use

question 16

Multiple Choice

The influence of extraneous variables can be minimized by the use of

• A) random assignment
• B) removing the variable from the study
• C) analysis of covariance
• D) all of the above

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Definitions:

Islam

A monotheistic Abrahamic religion founded in the 7th century in Arabia by Prophet Muhammad, emphasizing belief in one God (Allah), and following the Quran as its holy scripture.

Polytheistic Religion

A religious belief in or worship of more than one god or deity.

Free Trade

Trade without government intervention or restrictions.

Social Stratification

The arrangement of individuals or groups into a hierarchy based on wealth, power, prestige, or other resources.