1. Box and Whisker Plots
Meow

2. Information needed to make a Box-whisker plot:
Minimum
Maximum
Median
1st Quartile
3rd Quartile

3. 1st Quartile
3rd Quartile
Minimum
Median
Maximum

4. Make a box and whisker plot
Algebra 1 Test Scores: 75, 92, 88, 100, 58, 33, , 46, 83, 90, 60, 82
Minimum: 33
Maximum:
100
Median:
78.5
1st Quartile: 59
3rd Quartile: 89
Make a box and whisker plot

5. Make a box and whisker plot
Columbia Daily Temperature: 45, 63, 67, 61, 32, 28, 41,
55, 71, 75, 70, 45, 42
Minimum: 28
Maximum: 75
Median: 55
1st Quartile:
41.5
3rd Quartile:
68.5
Make a box and whisker plot

6. Analyze the Box-whisker plot
Median: 25
Highest Wage: 30
Lowest Wage: 22
Analyze the Box-whisker plot

7. Analyze the Box-whisker plot
True, False, or N/A
More people make more than $27 than people who make less than $23.75
50% of workers make between $23.75 and $27
75% of workers make more than $25
False
True
False
Analyze the Box-whisker plot

8. Analyze the box-whisker plot
True, False, or N/A
More than 25% of Class B scored higher than the highest score in Class A
25% of class A and B scored less than 73
Class B has more students than Class A
True
True
N/A – Box plots only show percentages, not totals
Analyze the box-whisker plot