Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uu-Twoway-ANOVA-858-en_uu-Twoway-ANOVA-858-en
   name	uu-Twoway-ANOVA-858-en
   section	Inferential Statistics/Parametric Techniques/ANOVA/Twoway ANOVA
   type	schoice
   solution	FALSE, FALSE, TRUE, FALSE
   Type	Case
   Language	English
   Level	Statistical Literacy

   Question

   One researcher hypothesized that introverts perform a particular task better when they do it alone, while extroverts do it better when there are onlookers. This researcher

   
   
   1. FALSE: Predicts a main effect for the variable ‘spectators’
   2. FALSE: Uses a mixed factorial design
   3. TRUE: Expects an interaction effect
   4. FALSE: Uses two manipulated variables