Exam 1

  1. Metainformation

    Tag Value
    fileProbability_uva-sample-space-202-en_uva-sample-space-202-en
    nameuva-sample-space-202-en
    sectionProbability/Elementary Probability/Sample Space
    typeschoice
    solutionFALSE, TRUE, FALSE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.629
    p-value0.4466

    Question

    A box contains three lots numbered 1, 2 and 3. They are sequentially taken from the box in random order and placed next to each other. If a lot lands on the spot corresponding to its number with its number, there is a hit. What is the probability of 0 hits?


    1. FALSE: 1/6
    2. TRUE: 2/6
    3. FALSE: 3/6

    1. 1/6: Incorrect
    2. 2/6: Correct
    3. 3/6: Incorrect