Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_vufgb-variance-003-nl_vufgb-variance-003-nl
    namevufgb-variance-003-nl
    sectionDescriptive statistics/Summary Statistics/Measures of Spread/Variance
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeCalculation
    LanguageDutch
    LevelStatistical Thinking

    Question

    Gegeven zijn de volgende vijf scores: 120, 107, 98, 85, 100. De gemiddelde score is 102. Bereken de variantie van de scores.


    1. FALSE: 11.47
    2. FALSE: 12.83
    3. FALSE: 131.6
    4. TRUE: 164.5

    1. Incorrect
    2. Incorrect
    3. Incorrect
    4. Correct