Exam 1

1. Metainformation

   Tag	Value
   file	Variable-type_vufsw-variable_type-1198-en_vufsw-variable_type-1198-en
   name	vufsw-variable_type-1198-en
   section	variable type
   type	schoice
   solution	TRUE, FALSE, FALSE, FALSE
   Type	conceptual
   Program	NA
   Language	English
   Level	statistical literacy

   Question

   Which of the following statements about ‘quantitative’ variables are correct?
    
   I.   Dichotomous = the classification consists of two mutually exclusive and exhaustive categories. II.  Nominal = the classification consists of multiple mutually exclusive and exhaustive categories. III.  Ordinal = the classification consists of mutually exclusive and exhaustive categories and has an ordering.
   IV.  Ratio / Interval = the classification consists of mutually exclusive and exhaustive categories, has an ordering, and has equal distances between the measured categories.

   
   
   1. TRUE: All statements are correct.
   2. FALSE: Statements I and II are correct.
   3. FALSE: Statements II, III, and IV are correct.
   4. FALSE: Statements III and IV are correct.
   
   
   1. True
   2. False
   3. False
   4. False