Exam 1

1. Metainformation

   Tag	Value
   file	Inferential_Statistics_uva-squared-242-nl_uva-squared-242-nl
   name	uva-squared-242-nl
   section	Inferential Statistics/NHST/Test statistic/Chi-squared
   type	schoice
   solution	FALSE, TRUE, FALSE
   Type	Calculation
   Language	Dutch
   Level	Statistical Literacy
   IRT-Difficulty	3
   p-value	0.311

   Question

   	y1	y2	y3
   x1				70
   x2				30
   	20	40	40

   In bovenstaande 2 x 3 tabel is de verwachte frequentie van de cel (x₂, y₂) gelijk aan

   
   
   1. FALSE: 6
   2. TRUE: 12
   3. FALSE: 28
   
   
   1. 6: Incorrect
   2. 12: Correct
   3. 28: Incorrect