Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_vufgb-standarddeviation-001-en_vufgb-standarddeviation-001-en
    namevufgb-standarddeviation-001-en
    sectionDescriptive statistics/Summary Statistics/Measures of Spread/Standard Deviation
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeCalculation, Case
    LanguageEnglish
    LevelStatistical Thinking

    Question

    A café kept track of the number of chocolate muffins sold per day, for a week. The numbers they obtained are: 6, 4, 5, 7, 6, 8, 10. Calculate the standard deviation of this sample.


    1. FALSE: 3.39
    2. FALSE: 3.95
    3. TRUE: 1.99
    4. FALSE: 1.84