Source factors that influence how persuasive an argument can be include all of the following except __________. A. length of argument B. trustworthiness C. level of expertise D. attractiveness
Answer:
A. length of argument
Explanation:
The length of an argument has little to nothing to do with how persuasive it can be, this means that that´s the correct answer, how attractive, trustworthy and the level of expertise are characteristics that can balance the argument in its favor.