Correlation Size and Interpretation Quiz
3 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is true about the size of a correlation?

  • It is a function of the variability of the two distributions to be correlated (correct)
  • It is not affected by the range of scores to be correlated
  • It is always the same regardless of the variables being correlated
  • It is always a strong relationship between two variables.

    • What does a correlation between two variables indicate?

  • That one variable causes the other
  • That there is a strong relationship between the two variables
  • That one variable is dependent on the other
  • That changes in one variable are caused by changes in the other variable (correct)

    • What does restricting the range of scores to be correlated do?

  • Increase the observed degree of relationship between two variables
  • Decrease the observed degree of relationship between two variables (correct)
  • Make the correlation stronger
  • Make the correlation weaker

    • More Like This

    Using Statistical Techniques in Data Analysis
    16 questions

    Using Statistical Techniques in Data Analysis

    LawAbidingPlumTree avatar
    LawAbidingPlumTree
    Correlation Analysis in Statistics
    18 questions

    Correlation Analysis in Statistics

    GloriousRhodochrosite avatar
    GloriousRhodochrosite
    Correlation Analysis in Statistics
    38 questions

    Correlation Analysis in Statistics

    TriumphalLouisville avatar
    TriumphalLouisville
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser