Without Random Assignment, Which of the Following Can Happen

question 7

Multiple Choice

Without random assignment, which of the following can happen?

• A)Naturally occurring confounding variables can result in an apparent relationship between the explanatory and response variables.
• B)The results may not be able to be extended to a larger population.
• C)Many people in the study will drop out because they aren't happy with the treatment they were assigned to.This will cause bias in the results.
• D)None of the above.

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Definitions:

Music

An art form and cultural activity organized in time, expressed through the creation and performance of sounds, rhythms, and melodies.

Construct Their Identity

The process by which individuals form and evolve their sense of self through personal experiences, social interactions, and cultural influences.

Mass Media

Technologies that are intended to reach a large audience via mass communication, like newspapers, television, and the internet.

Youth

The period of life between childhood and adulthood, often characterized by growth, exploration, and the development of identity.