Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_uu-Histogram-006-en_uu-Histogram-006-en
    nameuu-Histogram-006-en
    sectionDescriptive statistics/Data representation/Graphs/Histogram
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeInterpreting graph
    ProgramSPSS
    LanguageEnglish
    LevelStatistical Literacy

    Question

    In the first lecture of a statistics course with 134 students, the instructor asks how much money each student is carrying. A histogram of the data collected is below.

    Which of the following descriptions is TRUE about the shape of the histogram?


    1. FALSE: Left skewed with an outlier
    2. FALSE: Symmetrical with an outlier
    3. TRUE: Right skew with an outlier
    4. FALSE: Bimodal

    1. This answer is incorrect: Left skewed is when the tail is on the left side.
    2. This answer is incorrect: Symmetrical means that left and right look the same.
    3. This answer is correct.
    4. This answer is incorrect: bimodal means there are two tops in the distribution.