Answer:
3rd one
Explanation:
Quotations always go after he said or she said!
Hello. Unfortunately it is not possible to have access to the text you entered in the question, for this reason, it will not be possible to offer an exact answer, but I will try to help you in the best possible way.
It is only possible to support two arguments, with the reading of the text. However, I can say that the least persuasive argument is one that offers less evidence, because it has less support and loses in reliability, becoming weaker and without persuasiveness.
I would personally recommend the Ben Carson interview simply because it is constantly updated unlike the Encyclopedia Britannica.
Also, taking into consideration the fact that the main focus should be learning about a modern hero is important to highlight the fact that The Encyclopedia provides facts and general information regarding past heroes and despite Carson's controversial opinions he has had plenty of experience interviewing modern day heroes therefore I consider he would be a great resource.
Hope this helps!
