What signal indicates "negative — do not understand" during communication?

What signal indicates "negative — do not understand" during communication?

• A. Nod of the head
• B. Thumbs up
• C. Thumbs down or head shake
• D. Hand wave

Answer: (C)

The signal that indicates "negative — do not understand" during communication is typically represented by a thumb down or a head shake. These gestures convey a clear message of disagreement or confusion. For instance, shaking the head from side to side is universally recognized as a signal of negation or misunderstanding, while a thumbs down explicitly suggests disapproval or a lack of comprehension. In contrast, other gestures like nodding of the head and thumbs up generally convey positive affirmations, such as agreement or understanding. A hand wave could indicate a greeting or draw attention but does not specifically express confusion or misunderstanding. Understanding these signals is crucial for effective communication, as nonverbal cues can strongly influence the interpretation of verbal messages.

The signal that indicates "negative — do not understand" during communication is typically represented by a thumb down or a head shake. These gestures convey a clear message of disagreement or confusion. For instance, shaking the head from side to side is universally recognized as a signal of negation or misunderstanding, while a thumbs down explicitly suggests disapproval or a lack of comprehension.

In contrast, other gestures like nodding of the head and thumbs up generally convey positive affirmations, such as agreement or understanding. A hand wave could indicate a greeting or draw attention but does not specifically express confusion or misunderstanding. Understanding these signals is crucial for effective communication, as nonverbal cues can strongly influence the interpretation of verbal messages.