Exam 1

  1. Metainformation

    Tag Value
    fileDescriptive-statistics_uva-measures-of-location-390-en_uva-measures-of-location-390-en
    nameuva-measures-of-location-390-en
    sectionDescriptive statistics/Summary Statistics/Measures of Location
    typeschoice
    solutionFALSE, TRUE, FALSE, FALSE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.824
    p-value0.425

    Question

    Below is output from a one-sample T-test. We want to test H0:μ = 75 tests with α = 5% two-sided. The 95% confidence interval for μ is equal to


    1. FALSE: < -13.89 ; -0.29 >
    2. TRUE: < 61.11 ; 74.71 >
    3. FALSE: < 61.11 ; 75.29 >
    4. FALSE: < 75.29 ; 88.89 >

    1. < -13.89 ; -0.29 >: Incorrect
    2. < 61.11 ; 74.71 >: Correct
    3. < 61.11 ; 75.29 >: Incorrect
    4. < 75.29 ; 88.89 >: Incorrect