Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-binomial-test-1526-en_uva-binomial-test-1526-en
    nameuva-binomial-test-1526-en
    sectionInferential Statistics/Non-parametric Techniques/Binomial test
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeCalculation
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty3.094
    p-value0.2615

    Question

    Suppose it is given that for a given patient population, the hemoglobin (Hb) level is normally distributed with μ = 7.8 and σ = 1. We randomly draw one person from this population. How high should the Hb of this person be at most to belong to the lowest 20% of the population? belong?


    1. FALSE: 6.6041
    2. FALSE: 6.9087
    3. TRUE: 6.9584
    4. FALSE: 7.809

    1. 6.6041: Incorrect
    2. 6.9087: Incorrect
    3. 6.9584: Correct
    4. 7.809: Incorrect