Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-squared-48-en_uva-squared-48-en
    nameuva-squared-48-en
    sectionInferential Statistics/NHST/Test statistic/Chi-squared
    typeschoice
    solutionFALSE, TRUE, FALSE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.314
    p-value0.4884

    Question

    Two categorical variables have exactly the same conditional probabilities in the population. These variables are then


    1. FALSE: Dependent.
    2. TRUE: Independent.
    3. FALSE: Correlated.

    1. Dependent..: Incorrect
    2. Independent..: Correct
    3. Correlated: Incorrect