Final answer:
The option that is not a function of nonverbal communication is 'Creating misunderstandings'. Nonverbal communication aims to express emotions, convey information, and establish trust, not to create misunderstandings. The correct option is D.
Step-by-step explanation:
Of the given options in the question 'Which of the following is not a function of nonverbal communication?', number 4) Creating misunderstandings, is not typically considered a function of nonverbal communication. Nonverbal communication, or body language, often serves to complement or supplement verbal messages and can include elements like facial expressions, gestures, posture, and eye movements.
Expressing emotions, option 1), is a primary function of nonverbal communication. Facial expressions and body movements can convey feelings such as happiness, anger, or sadness. Option 2) Conveying information includes using body language to add context or emphasis to the spoken word, aiding in the clarity of the message. Option 3) Establishing trust can occur through positive nonverbal cues such as nodding or maintaining eye contact, which can indicate attentiveness and sincerity.
Nonverbal cues are critical for effective communication, and its intentional or unintentional misuse may lead to misunderstandings. However, the creation of misunderstandings is not an inherent function of nonverbal communications but rather a potential outcome if nonverbal cues are misinterpreted or contradict the verbal message.