Form 12: Box Plots - Comparing Data Distributions Exercise

Form 12: Box Plots - Comparing Data Distributions

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Form 12: Box Plots - Comparing Data Distributions

Compare multiple data distributions by analyzing and contrasting box plots.

Questions

  1. MultiChoice

    Box Plot A has a median of 75 and Box Plot B has a median of 82. Which dataset has a higher center?

  2. MultiChoice

    Box Plot A has IQR = 10 and Box Plot B has IQR = 25. Which dataset has greater variability in its middle 50%?

  3. MultiChoice

    Two box plots compare Class X (median 85) and Class Y (median 70) math scores. What can we conclude?

  4. MultiChoice

    If Box Plot A has a wider box than Box Plot B, what does this indicate?

  5. MultiChoice

    Comparing two box plots: Class 1 range = 20, Class 2 range = 45. Which class has greater overall spread?

  6. MultiChoice

    In comparing male and female jump distances, if both plots have equal medians but females have higher Q3, what does this mean?

  7. MultiChoice

    What does it mean if two box plots have identical five-number summaries?

  8. MultiChoice

    Class A has Q1=60, Med=70, Q3=80. Class B has Q1=70, Med=80, Q3=90. What fraction of Class B scored at or above Class A Median (70)?

  9. MultiChoice

    If a box plot's median line is closer to Q1 than Q3, the middle 50% of data is:

  10. MultiChoice

    If a box plot's median line is directly in the middle of the box and whiskers are equal length, the distribution is:

  11. MultiChoice

    When comparing two box plots, which two measures are best for comparing center and spread?

  12. MultiChoice

    Box Plot 1 has range 30 and IQR 12. Box Plot 2 has range 30 and IQR 20. Which statement is true?