In Psychophysical Experiments, It Is Possible to Generate the ROC

question 28

Multiple Choice

In psychophysical experiments, it is possible to generate the ROC function by changing the participant's decision criterion from conservative to liberal. The experimenter can change the decision criterion by

• A) changing the probability that a stimulus rather than noise only will be presented.
• B) changing the payoffs for hits and false alarms.
• C) changing the proportion of trials on which a target is presented
• D) all of these.

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Definitions:

Big Five Model

The Big Five Model is a psychological theory that identifies five main dimensions of human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Temperamental

Pertaining to an individual's personality, disposition, and emotional responses, which are often innate and can influence their behavior and interactions.

Self-esteem

An individual's subjective evaluation of their own worth or value.

Competence

The ability to do something successfully or efficiently, often involving a combination of knowledge, skill, and experience.