Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufgb-simplelinearregression-004-en_vufgb-simplelinearregression-004-en
   name	vufgb-simplelinearregression-004-en
   section	Inferential Statistics/Regression/Simple linear regression, Descriptive statistics/Data representation/Graphs
   type	schoice
   solution	FALSE, FALSE, TRUE, FALSE
   Type	Conceptual, Interpreting graph
   Program
   Language	English
   Level	Statistical Literacy

   Question

   From a linear model, the assumption of homoscedasticity is verified by the following picture.

   

   What type of linear model does this picture belong to?

   
   
   1. FALSE: Anova
   2. FALSE: Ancova
   3. TRUE: Linear regression
   4. FALSE: Linear regression with quadratic effect
   
   
   1. Incorrect
   2. Incorrect
   3. Correct
   4. Incorrect