Claims supported by evidence and reasons for accepting them are

A teacher announced a surprise oral test in class. She asked questions to each student individually. Joe, a student who usually scores well in written tests, failed this test

Furthermore, he asked the teacher to repeat each question numerous times. What do you think is the reason behind Joe's underperformance? a) He had poor listening skills and was perceived as less intelligent b) He was anxious and was unable to control his anxiety. c) He could not prepare for interactive listening and failed to understand the situational details. d) He could not evaluate the information that was given and failed to accomplish the purpose behind it.

Carlos has not planned word-for-word what he is going to say to the union members but will use the outline he prepared as his guide and if he gets a question from the audience, he can respond. What mode of presentation is Carlos using?

A. extemporaneous B. memorized C. manuscript D. impromptu