Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_vufgb-tstatistic-005-en_vufgb-tstatistic-005-en
    namevufgb-tstatistic-005-en
    sectionInferential Statistics/NHST/Test statistic/t-statistic, Inferential Statistics/NHST/Hypothesis/Two sided hypothesis
    typeschoice
    solutionFALSE, FALSE, TRUE, FALSE
    TypeCalculation
    Program
    LanguageEnglish
    LevelStatistical Literacy

    Question

    A researcher tests a mean with a t test. The sample size is 30 and two-sided testing is performed with a significance level (α)(\alpha) of 0.05.

    Determine the critical t value.


    1. FALSE: 1.699
    2. FALSE: 1.701
    3. TRUE: 2.045
    4. FALSE: 2.048

    1. Incorrect
    2. Incorrect
    3. Correct
    4. Incorrect