All rights reserved. A. Are listening and testing what you say. More intense disruption would probably occur if B. were so. Calling them to order may cause resistance. There is not enough evidence that C. is the case.
Many men tend to give fewer listening signals than women.
If you chose the best answer, add 4 points to your score. If not, subtract 4 points. All rights reserved. These assignments are beginning to wear on you. Show how you would bring this problem up with your supervisor.