Exam 1

  1. Metainformation

    Tag Value
    fileVariable-type_uva-variable-type-813-en_uva-variable-type-813-en
    nameuva-variable-type-813-en
    sectionVariable type
    typeschoice
    solutionFALSE, FALSE, TRUE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty4.159
    p-value0.0897

    Question

    When each observation of a variable belongs to one particular category of a set of categories, the variable ‘A’ is continuous and ‘B’ quantitative.


    1. FALSE: A’ is true and ‘B’ is false
    2. FALSE: A’ is incorrect and ‘B’ is true
    3. TRUE: A’ and ‘B’ are both incorrect

    1. A’ is correct and ‘B’ is incorrect: Incorrect
    2. A’ is incorrect and ‘B’ is correct: Incorrect
    3. A’ and ‘B’ are both incorrect: Correct