Question: The smallest number on a list is changed from 12.9 to 1.29. a. Is it possible to determine by how much the mean changes? If

The smallest number on a list 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 by how much the median changes? If so, by how much does it change? What if the list consists of only two numbers?
c. Is it possible to determine by how much the standard deviation changes? If so, by how much does it change?

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