*PSYCHOLOGY* Which technique of operant conditioning is a formal contract between patients and therapists that rewards patients’ positive behaviors and penalizes negative behaviors A. modeling B. token economies C. contingency management D. extinction

C. Contingency management.

Explanation:

Contingency management is the application of the three-term contingency, which uses stimulus control and consequences to change behavior, and originally derived from the science of applied behavior analysis, but it is sometimes implemented from a cognitive-behavior therapy framework as well.

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explanation:

answer: the answer is d.

explanation: this is because when you exercise you make your muscle produce a certain liquid, that does not evaporate it.   also when you exercise you do not reduce muscle fiber.   and it does not really control your twitch that much.