The correct answer is; He could of used statistical or mathematical data that he had collected using polls, surveys, or other methods as a quantitative format. Also, he could of used flashbacks, foreshadowing, and using more descriptions with adjectives.
Further Explanation:
Without reading the excerpt to the question, it is hard to determine the exact data that is in lines 86-109. However, the book written by Jacob Riis is titled "How the Other Half Lives." In the book, he used photography to show the world how badly people in tenements were living. He was not the first person to investigate the "slums" but he was the first to give the world a visual picture. This helped many to see how the other half lived.
Mr. Riis had a large influence on President Roosevelt and even gave him a tour of the city. In his book, he would capture the people in their most vulnerable states. He also gave lurid details and descriptions to the pictures. He could of formatted this better by giving evidence using polls or surveys by the tenants at that time, this would of helped his arguments more with the press and landlords who let the tenants live in the squalor and filth.
Learn more about Jacob Riis at brainly.com/question/9117
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