Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_vufgb-sumofsquares-013-en_vufgb-sumofsquares-013-en
    namevufgb-sumofsquares-013-en
    sectionInferential Statistics/Regression/Sum of squares
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeConceptual
    Program
    LanguageEnglish
    LevelStatistical Literacy

    Question

    Complete the statements on comparing regression models.

    The residual squared sum (SSE) for a reduced model is … than for a complete model.

    The number of degrees of freedom (df) is for a reduced model … than for a complete model.


    1. FALSE: Smaller, smaller
    2. FALSE: Smaller, larger
    3. FALSE: Larger, smaller
    4. TRUE: Larger, larger

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