Question

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 1

I am pretty sure its A. length of argument

Answer 2

A. length of argument

Step-by-step 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.