D). statistics. this shows that you are up to date on facts, and can prove facts about the topic you are speaking about. facts and statistics are concrete evidence that emphasize your arguments and help make your tip cohesive.
plus it makes you come off as smarter and more credible.
-hope it helps
A memoir is much like a self reflection that tells anecdotes from the author's past. Neil Armstrong who was the first man to land on the moon, would most likely have a memoir focused on his training and his experience flying in outer space and walking upon the moon's surface.
Connections I believe. :D
the first one is a and the second one is c i took the test