Zachary feels nervous and makes mistakes when their professor observes Zachary's placement performance with clients in the youth facility. What does this indicate about Zachary?Zachary has high self$-$esteem and wants to ensure they are doing a good job.Zachary has low self$-$esteem and feels threatened by people in superior positions.Zachary $1$s not effective at impression management.Zachary is very effective at impression management.