Mathematics, 11.02.2022 06:10 jasonoliva13
A student calculated the mean of a set of 15 numbers and gets a result of 41.6. In calculating the mean, he inadvertently entered 117 for one of the numbers into his calculator instead of 17. What is the true mean of the data
Answers: 2
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How many quarts of a 50% solution of acid must be added to 20 quarts of a 20% solution of acid in order to get a 40% solution of acid?
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A student calculated the mean of a set of 15 numbers and gets a result of 41.6. In calculating the m...
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