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.

Statistics  Iswat, Saturday, March 9, 2013 at 4:35pm
1)
2) 2.4

Statistics  patel, Sunday, March 10, 2013 at 2:11pm
1). 9
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