Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_vufgb-ftestforcomparingnestedmodels-003-en_vufgb-ftestforcomparingnestedmodels-003-en
    namevufgb-ftestforcomparingnestedmodels-003-en
    sectionInferential Statistics/Regression/Multiple linear regression/F-test for comparing (nested) models
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Thinking

    Question

    Below the ANOVA tables for two regression models are provided, one model without and one with interaction term. Conduct a Model Comparison Test and report the test statistics.


    1. FALSE: F (1,100) = 10 ; p < .05.
    2. FALSE: F (3,99) = 22 ; p < .05.
    3. TRUE: F (1,99) = 11 ; p < .05.
    4. FALSE: F (99,100) = 1.1 ; p < .05.

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