Mathematics, 09.02.2022 14:10 redraider4915

A survey of 75 customers was taken at a bookstore regarding the types of books purchased. The survey found that 49 customers purchased mysteries, 41 purchased science fiction, 35 purchased romance novels, 24 purchased mysteries and science fiction, 21 purchased mysteries and romance novels, 16 purchased science fiction and romance novels , and 7 purchased all three types of books.

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A survey of 75 customers was taken at a bookstore regarding the types of books purchased. The survey...

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