<prompt> All of the following are done in behavior therapy to increase a behavior except:PunishmentOperant conditioningNegative reinforcementReward  <response>: A i.e. Punishment Punishment frustrative-non reward lead to decrease in resultant behavior, whereas both positive negative reinforcements increases reinforces the frequency of a paicular response. Operant conditioning describes how consequences of a behavior lead to an increase or decrease in that behavior. Behavior is increased when it is followed by reward Positive reinforcement or removal of unpleasant stimulus negative reinforcement and reduced by taking away a positive stimulus frustrative-non reward or adding a negative stimulus punishment. 