Box Plots Practice
This worksheet helps students understand and interpret box plots, including identifying key statistical measures and comparing data distributions.
Includes
Standards
Topics
Box Plots Practice
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Use the provided box plots to extract information and make comparisons.
Hourly Wages of Part-Time Employees
1. What is the median hourly wage for part-time employees based on the box plot above?
$10
$15
$20
$25
2. What is the interquartile range (IQR) of the hourly wages?
$5
$10
$15
$20
3. The minimum hourly wage is .
4. The maximum hourly wage is .
5. The upper quartile (Q3) is .
Test Scores for Two Classes (Class A and Class B)
6. Class A has a higher median test score than Class B.
True
False
7. The range of test scores for Class B is greater than the range for Class A.
True
False
8. Compare the spread of the middle 50% of scores for Class A and Class B. Which class has a more consistent performance in this range?
9. Identify any potential outliers in the test scores for either class. Explain your reasoning.
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