Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_vufgb-fstatistic-001-en_vufgb-fstatistic-001-en
    namevufgb-fstatistic-001-en
    sectionInferential Statistics/NHST/Test statistic/F-statistic
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeCalculation
    Program
    LanguageEnglish
    LevelStatistical Literacy

    Question

    Which F value gives a p-value of 0.05 for the global test of H0H_{0}: μ1=μ2=···=μg\mu_{1} = \mu_{2} = ··· = \mu_{g} in the case of

    1. 4 groups with 8 observations each and (ii) 3 groups with 11 observations each? observations?

    1. FALSE:
      1. 2.71 and (ii) 2.92
    2. FALSE:
      1. 2.71 and (ii) 3.32
    3. FALSE:
      1. 2.95 and (ii) 2.92
    4. TRUE:
      1. 2.95 and (ii) 3.32

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