Sonny Examines the Number of Traumatic Head Injuries That Occurred

question 23

Multiple Choice

Sonny examines the number of traumatic head injuries that occurred in California monthly for five years before and after the passage of a law requiring the wearing of a helmet.Sonny's design would be classified as a(n)

• A) non-equivalent control group pretest-posttest design.
• B) program evaluation.
• C) control series design.
• D) interrupted time series design.

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Definitions:

PID-5

The Personality Inventory for DSM-5, a self-report diagnostic tool used to assess personality disorders.

Big Five

A model that outlines five broad dimensions of personality traits: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Increasing Happiness

The pursuit of activities or practices aimed at enhancing one's sense of well-being and contentment.

Optimistic

A tendency to anticipate the best possible outcome of actions or events.