Exam 1

  1. Metainformation

    Tag Value
    fileDistributions_uva-binomial-724-en_uva-binomial-724-en
    nameuva-binomial-724-en
    sectionDistributions/Discrete/Binomial
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.194
    p-value0.5049

    Question

    Peter is a basketball player who over the course of the season is successful with 80% of his free throws to success. During a crucial game, he misses 7 of his 12 free throws. X is the number of failed throws in 12 attempts. What is the probability of 7 or more failed throws out of 12 attempts?


    1. FALSE: 0,0001
    2. FALSE: 0,0005
    3. FALSE: 0,0033
    4. TRUE: 0,0039

    1. 0.0001: Incorrect
    2. 0.0005: Incorrect
    3. 0.0033: Incorrect
    4. 0.0039: Correct