Exam 1

  1. Metainformation

    Tag Value
    fileInferential_Statistics_uva-equation-288-en_uva-equation-288-en
    nameuva-equation-288-en
    sectionInferential Statistics/Regression/Equation
    typeschoice
    solutionFALSE, FALSE, FALSE, TRUE
    TypeConceptual
    LanguageEnglish
    LevelStatistical Literacy
    IRT-Difficulty2.604
    p-value0.4507

    Question

    Below are 4 scatterplots (called A, B, C and D) of X and Y. In which of the 4 scatterplots is the equation of the regression equation equal to Y = 61 + 0.88 X?


    1. FALSE: A
    2. FALSE: B
    3. FALSE: C
    4. TRUE: D

    1. A: Incorrect
    2. B: Incorrect
    3. C: Incorrect
    4. D: Correct