Exam 1

  1. Metainformation

    Tag Value
    fileDistributions_uva-normal-1327-en_uva-normal-1327-en
    nameuva-normal-1327-en
    sectionDistributions/Continuous/Normal
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE, FALSE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty-0.556
    p-value0.9402

    Question

    In an exam, the mean score is 75 and the standard deviation is 15. What is a corresponding figure for the standard score -1?


    1. FALSE: -15
    2. FALSE: 15
    3. TRUE: 60
    4. FALSE: 75
    5. FALSE: 90

    1. 15: Incorrect
    2. 15: Incorrect
    3. 60: Correct
    4. 75: Incorrect
    5. 90: Incorrect