Answer:
C. one of the most successful investors in history
Explanation:
The version of the underlined portion of sentence 13 that best accomplishes the goal of convincing the reader to accept the techniques used by Warren Buffet as credible is option C.
This is because, stating that he is one of the most successful inventors in history gives him credibility and authority on the subject.
Answer:
The last one
Explanation:
the last one, or, rather, D.
This is a literary device referred to as a hyperbole (pronounced hi-per-bel-e). It's an over-exaggerated statement usually in order to emphasise something.
The sentence whose style is most appropriate with respect to clarity and simplicity of language is the first one - For centuries, art admirers have been digging through records of the painting to figure out its meaning.
The other sentences use language that is quite complicated.
