Paperbacks are 115 each and hardcover books are 370 of the


Paperbacks are $1.15 each, and hardcover books are $3.70. Of the 100 books sold last Tuesday morning, 95 were paperback and the rest were hardcover.

What was the weighted mean price of a book?

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Basic Statistics: Paperbacks are 115 each and hardcover books are 370 of the
Reference No:- TGS01390641

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