Answer: B
Explanation:
You want to show why you believe your thesis is correct ultimately.
It is most likley B Ethos or an emotional plee
Answer: It probably depends on what you do as a job, but I'd say it's probably fine. It allows for a little bit more unpredictibility which is good in a lot of situations.
Explanation:
U can use a quote as long as u cite whoever wrote the quote at the end of your essay. hope this helped u :)