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what is the average amount purchased per customers in a five day period number of customers 12,15,13,18,21 and the amount purchased is $150,$175,$120,$215,$250

1 Answer

5 votes
(150+175+120+215+250) / (12+15+13+18+21) = 910 / 79 = 11.518 ...rounds to 11.52 per customer <==

User Jeff Mergler
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