Use of a Sample Not Randomly Selected in an Experiment

question 11

Multiple Choice

Use of a sample not randomly selected in an experiment

• A) makes random assignment impossible.
• B) limits the degree to which the results can be generalized to the whole population.
• C) requires the use of ratio scales of measurement.
• D) interferes with the use of quantitative independent variables.

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Definitions:

Active Entertainment

Activities that engage participants in physical movement or mental effort for enjoyment, distinct from passive consumption of media.

Active Achievement

The process of pursuing and attaining goals through proactive efforts, reflecting a dynamic and engaged approach to accomplishment.

Vocational Planning

The process of exploring and preparing for specific careers based on an individual's interests, skills, and values, often involving educational and training paths.

Identity

The qualities, beliefs, personality, looks, and expressions that make a person or group distinct from others.