When It Is Not Possible to Randomly Assign Participants to Groups,_____

question 20

Multiple Choice

When it is not possible to randomly assign participants to groups,_____ should be used.

• A) control groups
• B) matching
• C) replication
• D) purposive assignment
• E) pilot testing

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Definitions:

Production Possibilities Frontier

A graph that shows the combinations of output that the economy can possibly produce given the available factors of production and the available production technology.

Agreeableness

The trait of being good-natured, cooperative, and trusting.

Big Five

A popular model in personality psychology referring to the five broad traits used to describe human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Outgoing

Being sociable and willing to engage in conversation or activities with others.