Announce the question-and-answer period in the conclusion of your presentation.
Begin each answer with a repetition of the question.
a) Announce the question-and-answer period in the conclusion of your presentation.
b) If you don't know the answer to a question, you should offer your best guess or make up an answer.
c) Begin each answer with a repetition of the question.
d) Provide a concise and accurate answer.