Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uu-Twoway-ANOVA-820-en_uu-Twoway-ANOVA-820-en
   name	uu-Twoway-ANOVA-820-en
   section	Inferential Statistics/Parametric Techniques/ANOVA/Twoway ANOVA
   type	schoice
   solution	FALSE, TRUE, FALSE, FALSE
   Type	Interpretating output
   Program	SPSS
   Language	English
   Level	Statistical Literacy

   Question

   Research is conducted on the influence of background noise on the comprehension of, and understanding of texts among 6 VWO students. It is decided to conduct an experiment. Half of the students are allowed to read through the text once beforehand (Variable practiced = 1) and the other half of the students see the text for the first time during the experiment (Variable practiced = 0). Students are distributed equally across the different noise conditions. Part of the ANOVA table is shown below.

   

   How many different levels of background noise were used in this experiment?

   
   
   1. FALSE: 3
   2. TRUE: 4
   3. FALSE: 7
   4. FALSE: 8