Which of the following is an example of appropriate nonverbal communication for a court officer?

Making eye contact when speaking to someone is an exemplary form of nonverbal communication, particularly for a court officer. This behavior demonstrates attentiveness, confidence, and respect towards the person being addressed, which is crucial in a courtroom setting where authority and professionalism are paramount. Maintaining eye contact helps establish a connection and shows that the court officer is engaged in the conversation, thereby fostering an atmosphere of trust and cooperation.

In contrast, slouching and avoiding eye contact convey a lack of interest or confidence, which is not suitable in a professional environment. Similarly, crossing one's arms and frowning can come off as defensive or hostile, which undermines the court officer's role in maintaining order and facilitating respectful interactions. Lastly, chewing gum while on duty could be seen as unprofessional and distracting, detracting from the officer's authority and focus in the courtroom setting.