Answer:
Look at them in the eyes Give detail and tell them the intresting parts
Explanation:
<span>e. b and c only
As long as a speaker lets the audience know who the author of a study is, and gives a brief overview of their credentials or qualifications, the audience should be able to trust the information that the speaker is presenting, based on their credible research.</span>
The answer is C because all the other answers are valid points if you have information to back it up
you didnt include any picture or doc so i cant answer