Add or Subtract as Indicated

question 143

Multiple Choice

Add or subtract as indicated.
-15-3+14

• A) -26
• B) 26
• C) -2
• D) 4

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Definitions:

Variable Ratio

A schedule of reinforcement where a response is reinforced after an unpredictable number of responses, commonly used in gambling.

Fixed Ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses, commonly used in behavior analysis.

Variable Interval

A schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, encouraging steady behavior.

Token Economy

A token economy is a behavioral modification system that uses tokens as symbolic reinforcement for desired behaviors, which can later be exchanged for rewards.