Exam 1

1. Metainformation

   Tag	Value
   file	Variable-type_uva-variable-type-580-en_uva-variable-type-580-en
   name	uva-variable-type-580-en
   section	Variable type
   type	schoice
   solution	FALSE, FALSE, TRUE, FALSE
   Type	Conceptual
   Language	English
   Level	Statistical Literacy
   IRT-Difficulty	2.254
   p-value	0.4956

   Question

   The number of children a married couple has is measured on a

   
   
   1. FALSE: Discrete interval scale
   2. FALSE: Continuous interval scale
   3. TRUE: Discrete ratios scale
   4. FALSE: Continuous ratios scale
   
   
   1. Discrete interval scale: Incorrect
   2. Continuous interval scale: Incorrect
   3. Discrete ratios scale: Correct
   4. Continuous ratios scale: Incorrect