Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_uva-mean-147-en_uva-mean-147-en
    nameuva-mean-147-en
    sectionDescriptive statistics/Summary Statistics/Measures of Location/Mean
    typeschoice
    solutionFALSE, TRUE, FALSE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty-3.094
    p-value0.9768

    Question

    The median of the numbers 2, 3, 8, 4, 2, 2, 7, 5 is equal to


    1. FALSE: 3
    2. TRUE: 3.5
    3. FALSE: 4

    1. 3: Incorrect
    2. 3.5: Correct
    3. 4: Incorrect