Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_vufgb-standarddeviation-004-en_vufgb-standarddeviation-004-en
    namevufgb-standarddeviation-004-en
    sectionDescriptive statistics/Summary Statistics/Measures of Spread/Standard Deviation
    typeschoice
    solutionTRUE, FALSE, FALSE, FALSE
    TypeCalculation
    Program
    LanguageEnglish
    LevelStatistical Thinking

    Question

    A researcher measures neuroticism scores of Artificial Intelligence students on a personality test. She obtains the following dataset: 2, 4, 3, 5, 4, 3, 1. Calculate the standard deviation of the sample.


    1. TRUE: 1.35
    2. FALSE: 1.55
    3. FALSE: 1.25
    4. FALSE: 1.81

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