D, all of these are reasons for using a dash in a sentence
For your question the answer is Affect
Answer: The element of Logos
Explanation: Logos is one of the three Aristotle's elements of good communication, it consists on the reliability that you have as a person, due to the logic of your statements or the approach you use to share your knowledge. In this case, Dexter relies on his trainer Ken because he shows him a method to complete his task faster. Dexter respects and follows Ken's instructions because of the accuracy of his philosophy.
I believe the answer is A. He feels as if he is too good so why should he have to practice
