Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_vufgb-mediation-001-en_vufgb-mediation-001-en
   name	vufgb-mediation-001-en
   section	Inferential Statistics/Regression/Multiple linear regression/Mediation
   type	schoice
   solution	FALSE, FALSE, TRUE, FALSE
   Type	Conceptual, Interpreting output
   Program
   Language	English
   Level	Statistical Literacy

   Question

   Given is a mediation analysis and the total effect, $c = ab+c’$, in the model $X_{1} \rightarrow X_{2} \rightarrow Y$. In this model, ab is:

   
   
   1. FALSE: The direct effect of $X_{1}$ on $Y$.
   2. FALSE: The direct effect of $X_{2}$ on $Y$.
   3. TRUE: The indirect effect of $X_{1}$ on $Y$.
   4. FALSE: The indirect effect of $X_{2}$ on $Y$.
   
   
   1. Incorrect
   2. Incorrect
   3. Correct
   4. Incorrect