495MathematicsMedium
Variance is always calculated from________?
AMode
BMedian
CMean
DGeometric Mean
EVariance
Correct answer
C. Mean
Explanation
The correct answer is Mean.
Correct answer
C. Mean
Explanation
The correct answer is Mean.
When the assumption of normality not met we go for________?
The correct variance is define as the ________?
A test is said to be most powerful test of size α, if________?
If any value in the data is zero, then it is not possible to have ________?
The Coefficient of Skewness is always zero for ________ distribution?
The sum of squared deviations of a set of n values from their mean is________?