Mathematics, 05.12.2020 20:40 mika08
A store receives customer satisfaction ratings that range between 0 and 100. In the first 13 ratings the store received, the average customer satisfaction rating was 75. What is the least value the store can receive for the 14th rating and still be able to have an average of at least 84 for the first 21 ratings?
Answers: 2
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A store receives customer satisfaction ratings that range between 0 and 100. In the first 13 ratings...
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