Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-squared-1461-en_uva-squared-1461-en
    nameuva-squared-1461-en
    sectionInferential Statistics/NHST/Test statistic/Chi-squared
    typeschoice
    solutionFALSE, FALSE, TRUE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.041
    p-value0.557

    Question

    Given is the following frequency table.

    ——- ———– ————- Sports car Family car Male 23 24 Female 25 22 ——- ———– ————-

    What is the expected cell frequency of a Man with Sports Car under the assumption of independence from the null hypothesis?


    1. FALSE: 23
    2. FALSE: 23.5
    3. TRUE: 24

    1. 23: Incorrect
    2. 23.5: Incorrect
    3. 24: Correct