Exam 1

  1. Metainformation

    Tag Value
    fileDistributions_uva-normal-261-en_uva-normal-261-en
    nameuva-normal-261-en
    sectionDistributions/Continuous/Normal
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.754
    p-value0.4327

    Question

    Y ~ N (-3, 22). Then P(Y < -2) =


    1. FALSE: 0.19
    2. FALSE: 0.31
    3. FALSE: 0.49
    4. TRUE: 0.69

    1. 0.19: Incorrect
    2. 0.31: Incorrect
    3. 0.49: Incorrect
    4. 0.69: Correct