The correct answer is: To establish your qualifications for speaking quuzlet.
Explicitly introducing one's qualifications to do anything at the start of a speech is not a common practice. If it happened, it would be done by someone else before the speaker steps on stage and the speech begins. Althought it may seem as an arrogant practice, a speaker may express their qualifications once having introduced themselves and the arguments to be presented.
Answer:
because then there is no room for the other side to say it because you already said it
Explanation: