Exam 1

  1. Metainformation

    Tag Value
    fileDistributions_uva-normal-336-en_uva-normal-336-en
    nameuva-normal-336-en
    sectionDistributions/Continuous/Normal
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeConceptual, Calculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty1.835
    p-value0.8107

    Question

    Z is a standard normally distributed variable. P(Z ≥ -0.84) is equal to


    1. FALSE: 0.2005
    2. FALSE: 0.2995
    3. FALSE: 0.7881
    4. TRUE: 0.7995

    1. 0.2005: Incorrect
    2. 0.2995: Incorrect
    3. 0.7881: Incorrect
    4. 0.7995: Correct