Speakers frequently have to deal with opposed audiences

Reggie is well-dressed, friendly, and on-time to his job interview. As the interview begins, the interviewer assumes Reggie is also intelligent and capable. This is an example of ___________

a. self-serving bias b. self-fulfilling prophecy c. the halo effect d. the reverse halo effect

Kari can tell that her audience is not "in fun." How will the audience most likely react if Kari tells a joke?

A. The audience will get up and leave. B. The audience will laugh loudly. C. The audience will feel as though she is wasting their time. D. The audience will laugh and the overall tone of the event will become joyful.