Answer: Commentary
Explanation:
Writing commentary means giving your opinion, interpretation, insight, analysis, explication, personal reaction, evaluation or reflection about a concrete detail in an essay. ... Writing commentary is higher level thinking. Commentary is what makes an essay interesting to read.
The first one! It’s always: comma, quotation marks “”then period.
It’s C. Black English is a separate language, not a dialect of American English.
Maybe the answer is : frequency of decision making