The Intersection of Events a and B, Denoted by a ∩

question 46

Multiple Choice

The intersection of events A and B, denoted by A ∩ B, ________.

• A) contains outcomes that are either in A or B
• B) contains outcomes that are both in A and B
• C) does not contain outcomes that are either in A or B
• D) does not contain outcomes that are both in A and B

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Definitions:

Aversive Control

A behavioral control technique involving the use of unpleasant stimuli to influence the occurrence of certain behaviors.

Positive Reinforcer

A stimulus that, when presented after a behavior, increases the likelihood of that behavior happening again.

Negative Reinforcer

A stimulus whose removal following a behavior increases the likelihood of that behavior being repeated in the future.

Secondary Reinforcer

A stimulus that gains its reinforcing power through its association with a primary reinforcer; not naturally rewarding.