Question

In multiple regression analysis, residuals (Y - Ŷ) should be ____________. Qualitative variables Normally distributed with a mean of zero Significantly different from zero Correlated

Answer 1

Answer:

Normally distributed with a mean zero.

Step-by-step explanation:

In multiple regression analysis, residuals $\left ( Y-\hat{Y} \right )$ should be Normally distributed with a mean zero.

               In general, multiple regression is a technique to find more about the connection between many independent variables and dependent variables. It is simple a modern approach of a simple linear regression.