1. The speaker in a conversation usually looks more at the listener than the listener does the speaker.
True/False
2. Engaging in effective eye contact is difficult for an individual with Asperger’s syndrome.
True/False
3. Gaze-cuing occurs only in humans.
True/False
4. Listeners are unable to perceive a smile in the voice by listening alone.
True/False
5. The physical mechanism for producing sounds is called paralanguage.
True/False
6. A spectrogram is a visual picture of a person’s speech.
True/False