Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-test-503-en_uva-test-503-en
    nameuva-test-503-en
    sectionInferential Statistics/Parametric Techniques/t-test
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty3.593
    p-value0.1872

    Question

    The following is an indication of 5 individuals as to how they are ranked in terms of authoritarian behavior and social status:______________. Authoritarian behavior: 3, 1, 4, 2, 5. Social status: 2, 1, 5, 3, 4. The critical values belonging to testing (5% two-sided) whether this correlation coefficient in the population equals 0, are equal to


    1. FALSE: +/- 0.7545
    2. FALSE: +/- 0.8000
    3. FALSE: +/- 0.8783
    4. TRUE: +/- 0.9000

    1. +/- 0.7545: Incorrect
    2. 0.8000: Incorrect
    3. 0.8783: Incorrect
    4. +/- 0.9000: Correct