[Video Solution] Let the mean of 6 observations 1, 2, 4, 5, x, y be 5 and their variance be 10... | ASPIRE STUDY
Let the mean of 6 observations 1, 2, 4, 5, x, y be 5 and their variance be 10.
Then their mean deviation about the mean is equal to:
| Watch the step-by-step video solution for this NIMCET PYQ.