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April 19, 2014

Homework Help: Statistics

Posted by Daniel on Thursday, March 7, 2013 at 10:09am.

A list of numbers has an average of 48 and an SD of 12. The list is transformed by subtracting 3 from each entry and then dividing the result by 5.

(1) Find the average of the transformed list.

(2) Find the SD of the transformed list.

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