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AlgebraQ&A Library17. In a recent fictional survey, 88 people were asked which Back to the Future installments they liked. 55 people liked Back to the Future I, 16 people liked Back to the Future II, and 43 people liked Back to the Future III. There were 26 people that liked more than one of the movies. 13 people liked numbers l and II, 7 people liked numbers 11 and ill, and 16 people liked numbers l and Ш How many people didn't like any of the films? How many people liked only one of the films? How many people liked I or III? How many people liked II and III, but not I? How many people do not like Back to the Future II?Question

I do not understand the first three questions. Can you explain me?

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