The correct answer is letter C. The best approach to deliver a speech in no longer than six minutes is to make an outline of every detail in order to be able to determine what is relevant to the speech and take out the unnecessary information of it. Once this process has been done, the speaker will reduce the amount of words and the speech will be delivered clearly and in time. Options in letters A, B, and D are not good approaches to deliver a speech. Approaches in letter A and D will only make the speaker deliver an interminable, rambling speech. Approach in letter B just presents an incorrect way of behavior towards the educator. All in all, letter C is the correct answer.