A BCBA discovers that a client's self-injurious behavior (SIB) is most frequent during loud, crowded environments. The MOST appropriate antecedent intervention would be to:
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A
Implement a DRO schedule during crowded periods
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B
Systematically desensitize the client to noise while also modifying the environment to reduce stimulation
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C
Deliver punishment contingent on each SIB episode in the crowded setting
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D
Increase the density of social reinforcement in the crowded environment