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15.04.2020 •
Mathematics
A class of 48 HIM majors went to buy a statistics textbook. One group of 22 students bought their text
at Bookstore A for an average price of $120 a book. The other group of 26 purchased their text at
Bookstore B for an average price of $136 a book.
Calculate the combined mean price (to nearest dollar) for the 48 textbooks. $
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Ответ:
= 1 6 u need to simplyfy the question