Difference between revisions of "Activity- statistics problems"
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==Previous knowledge== | ==Previous knowledge== | ||
==Solution== | ==Solution== | ||
| − | <math>sum_x</math> | + | <math>\sum_x</math> |
Revision as of 05:27, 10 July 2014
Problem 1
If n =10, = 12 and = 1530 find coefficient of variation
INTERPRETATION OF PROBLEM
Previous knowledge
Solution
