Chi-SquareÂ
Chi-Square is an important non-parametric test and as such, rigid assumptions are necessary regarding the type of population we require …
Ecotrix
Assumptions of Classical Linear Regression Model
Following are the assumptions underlying when we use method of Least Squares Assumption 1: Linear regression model The regression model …
Expected Values or Mathematical Expectations
The expected value, or mean, of a random variable is a measure of the central location for the random variable. …