Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufsw-ancova-0252-en_vufsw-ancova-0252-en
   name	vufsw-ancova-0252-en
   section	inferential statistics/parametric techniques/anova/ancova
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	conceptual

   Question

   What can cause the violation of the assumption of ‘Homogeneity of regression slopes’?

   
   
   1. FALSE: Participants were not randomly assigned to the experimental groups
   2. TRUE: The effect of the covariate differs significantly between the different experimental groups
   3. FALSE: The residuals are not normally distributed
   4. FALSE: The variance of the covariate varies between the experimental groups
   
   
   1. False
   2. True
   3. False
   4. False