Exam 1

1. Metainformation

   Tag	Value
   file	Descriptive-statistics_uva-correlation-1229-nl_uva-correlation-1229-nl
   name	uva-correlation-1229-nl
   section	Descriptive statistics/Summary Statistics/Bivariate statistics/Correlation
   type	schoice
   solution	FALSE, FALSE, FALSE, TRUE
   Type	Conceptual
   Language	Dutch
   Level	Statistical Literacy
   IRT-Difficulty	3.039
   p-value	0.2919

   Question

   De determinatiecoëfficiënt R² in bijgaand spreidingsdiagram is gelijk aan:

   

   
   
   1. FALSE: 0,01
   2. FALSE: 0,09
   3. FALSE: 0,25
   4. TRUE: 0,49
   
   
   1. 0,01: Incorrect
   2. 0,09: Incorrect
   3. 0,25: Incorrect
   4. 0,49: Correct