Comparing Heights of Two Groups (Median & IQR) Exercise

Comparing Heights of Two Groups (Median & IQR)

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Comparing Heights of Two Groups (Median & IQR)

Analyze the height measurements of two distinct groups by examining their medians and IQRs. Compare both the center and the variability within each group.

Questions

  1. MultiChoice

    Boys median height = 160 cm, Girls median height = 155 cm. What is the difference in medians?

  2. MultiChoice

    Team A height IQR = 8 cm, Team B height IQR = 14 cm. Which team has more varied heights in the middle 50%?

  3. MultiChoice

    Grade 7 median height = 152 cm, IQR = 6 cm. Grade 8 median height = 160 cm, IQR = 6 cm. Compare center and spread.

  4. MultiChoice

    Group 1 median height = 145 cm. Group 2 median height = 150 cm. Group 1 IQR = 10 cm, Group 2 IQR = 5 cm. Which has less variation?

  5. MultiChoice

    Basketball team median height = 185 cm, Soccer team median height = 172 cm. How much taller is the basketball median?

  6. MultiChoice

    Group A height Q1=140, Q3=150. Group B height Q1=145, Q3=160. Calculate IQRs.

  7. MultiChoice

    If Group 1 median height is 150 cm and Group 2 median height is 150 cm, what can we say?

  8. MultiChoice

    Group X height IQR = 12 cm, Group Y height IQR = 4 cm. Ratio of Group X IQR to Group Y IQR?

  9. MultiChoice

    Plant height Set 1 median = 25 cm, Set 2 median = 32 cm. Difference in medians?

  10. MultiChoice

    Plant Set 1 IQR = 4 cm, Plant Set 2 IQR = 9 cm. Which set has heights more clustered around the median?

  11. MultiChoice

    Track Team A height median = 165 cm, Team B median = 168 cm. Which team is typically taller?

  12. MultiChoice

    If height data for two groups has identical medians but different IQRs, what differs?