David Likes to Play the Lottery

question 45

Multiple Choice

David likes to play the lottery. Sometimes he wins, but most times he does not. This is an example of which type of reinforcement schedule?

• A) fixed-ratio
• B) fixed-interval
• C) variable-ratio
• D) variable-interval

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Definitions:

Cognitive-Behavioural Therapy

A psychotherapeutic treatment that helps patients understand the thoughts and feelings that influence behaviors, aiming to change negative thought patterns and behaviors.

Behavioural Activation

A therapy approach that focuses on engaging patients in activities that are aligned with their values and interests to combat depression and other mental illnesses.

Interpersonal Psychotherapy

A short-term, attachment-focused psychotherapy that addresses interpersonal issues in depression, emphasizing problem-solving relationships and social roles.

Pharmacotherapy

The management of illness by administering medication.