Subtract
- $- 0.89 - 4$ A) $- 4.89$ B) $- 3.11$ C) $4.89$

question 142

Multiple Choice

Subtract.
- $- 0.89 - 4$

• A) \(- 4.89\)
• B) \(- 3.11\)
• C) \(4.89\)
• D) \(3.11\)

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Definitions:

Positive Reinforcer

A stimulus which, when presented after a behavior, increases the likelihood of that behavior being repeated.

Positive Punisher

A stimulus that, when introduced after a behavior, decreases the likelihood of that behavior occurring again.

Negative Punisher

A stimulus that, when removed after a behavior, decreases the likelihood of that behavior occurring in the future.

Positive Punishment

The addition of an unpleasant stimulus to decrease the likelihood of a behavior's recurrence.