Answer: D. Charlie uses positive punishment on Sara.
Explanation:
Based on the information given in the question, the statement that holds true for Charlie's behavior toward Sara is that Charlie uses positive punishment on Sara.
Positive punishment is when a particular thing is added after the occurence of a particular behavior by an individual which in turn, bring me about an unpleasant consequence to the affected individual and also helps in reducing the likelihood of the behavior happening in the future.
