When writing to inform, your objective is to let the reader know something while using facts instead of emotion. It should be informational and not persuading by using something that will trigger the person’s emotions.
I think the answer of ths question is c
Sorry if I am too late, the correct answers were,
B. <span>Except in rare cases, the man who lives in Mamaroneck or Little Neck or Teaneck, and works in New York, discovers nothing much about the city except the time of arrival and departure of trains and buses, and the path to a quick lunch.
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C. <span>he has never come suddenly on anything at all in New York as a loiterer, because he has had no time between trains.
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I'd say that the answer is B. Politician, because politicians spend a lot of time talking and around people, trying to convince them to do something of their favor.