75
edits
Changes
Jump to navigation
Jump to search
Line 1:
Line 1: − ==INTERPRETATION OF PROBLEM==+ − ===Previous knowledge===+ − ====Solution====+ + + +
Activity- statistics problems (view source)
Revision as of 16:16, 10 July 2014
, 16:16, 10 July 2014no edit summary
=Problem 1=
=Problem 1=
If n =10, = 12 and = 1530 find coefficient of variation
If n =10, = 12 and = 1530 find coefficient of variation
=INTERPRETATION OF PROBLEM=
=Previous knowledge=
=Solution=
<math>\frac{\sum x}{n}=\bar x </math> <br>
<math>\frac{\sum x}{n}=\bar x </math> <br>