There are 15 numbers on a list, and the smallest number is changed from 12.9 to 1.29
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There are 15 numbers on a list, and the smallest number is changed from 12.9 to 1.29 .
a. Is it possible to determine by how much the mean changes? If so, by how much does it change?
b. Is it possible to determine the value of the mean after the change? If so, what is the value?
c. Is it possible to determine by how much the median changes? If so, by how much does it change?
d. Is it possible to determine by how much the standard deviation changes? If so, by how much does it change?
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Answering your questions about the changed number list a Determining the change in mean Yes it is po...View the full answer
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