Exam 1

  1. Metainformation

    Tag Value
    fileProbability_uva-sample-space-1025-en_uva-sample-space-1025-en
    nameuva-sample-space-1025-en
    sectionProbability/Elementary Probability/Sample Space
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty1.676
    p-value0.8473

    Question

    You simultaneously roll three pure dice. Do we define the event A as: the sum of the number of eyes is 17 or 18. How large is the probability of A then?


    1. FALSE: 2/216
    2. FALSE: 3/216
    3. TRUE: 4/216
    4. FALSE: 2/3

    1. 2/216: Incorrect
    2. 3/216: Incorrect
    3. 4/216: Correct
    4. 2/3: Incorrect