Exam 1

1. Metainformation

   Tag	Value
   file	Assumptions_uu-homoscedasticity-008-en_uu-homoscedasticity-008-en
   name	uu-homoscedasticity-008-en
   section	Assumptions/Homoscedasticity
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	Conceptual
   Program
   Language	English
   Level	Statistical Literacy

   Question

   What is no assumption in multiple linear regression?

   
   
   1. FALSE: Independent observations
   2. TRUE: Heteroscedasticity
   3. FALSE: Normally distributed errors
   4. FALSE: Linear relationships between the Xs and Y
   
   

   Solution

   Homoscedasticity is an assumption in multiple linear regression. Hetereoscedasticity should instead be avoided.