Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-twoway-anova-292-en_uva-twoway-anova-292-en
    nameuva-twoway-anova-292-en
    sectionInferential Statistics/Parametric Techniques/ANOVA/Twoway ANOVA
    typeschoice
    solutionFALSE, TRUE, FALSE, FALSE
    TypeConceptual, Calculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty1.978
    p-value0.7788

    Question

    Below is the ANOVA table associated with a Randomized Complete Block-ANOVA on an experiment into the possible effect of a number of treatments.

    ————– —– —- —- —— Source of variation SS df MS F Treatment 120 3 40 1.14 Block 90 2 45 1.29 Error 210 6 35 Total 420 11 ————– —– —- —- ——

    If we had ignored the blocks, and applied a Completely Randomized Design ANOVA, how large would the mean residual squared MS(Error) would have been?


    1. FALSE: 35
    2. TRUE: 37.5
    3. FALSE: 38.2
    4. FALSE: 40

    1. 35: Incorrect
    2. 37.5: Correct
    3. 38.2: Incorrect
    4. 40: Incorrect