Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uu-Twoway-ANOVA-873-en_uu-Twoway-ANOVA-873-en
    nameuu-Twoway-ANOVA-873-en
    sectionInferential Statistics/Parametric Techniques/ANOVA/Twoway ANOVA
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeInterpretating output
    ProgramSPSS
    LanguageEnglish
    LevelStatistical Reasoning

    Question

    The manager of a large company with 5 different branches has asked his employees to complete a questionnaire on job satisfaction and working conditions (5 point Likert scale). The manager would like to know if there are differences between male and female employees within the five branches.

    Which null hypothesis tests the test magnitude F = 0.823?


    1. FALSE: H0H_{0}: the average satisfaction scores of men and women are equal
    2. FALSE: H0H_{0}: the differences (if any) in average satisfaction scores between the five sites are different for men and women.
    3. FALSE: H0H_{0}: the differences (if any) in average satisfaction scores between men and women are the same for all five sites.
    4. TRUE: H0H_{0}: the average satisfaction scores within the five branches are the same