Whats in your tank

1
Whats in your tank?

• Price wise( a Convenient Sampling)
• BY AUBREY TAYLOR

2
The Data (Cheapest to Expensive)
3
The Basics

• Mean 1.96
• Range 0.04
• Mode 1.95
• Median 1.955
• Standard Deviation 0.013
• Midrange 1.97

4
Graphs

• Stem and Leaf
• 1.9- 5555555555555 6 777777777 8 99
• Frequency Table Relative (s Rounded up)
• 1.94-1.95 I 13 50
• 1.96-1.97 I 10 39
• 1.98-1.99 I 3 12

5
Dot plot

• 1.95 1.96 1.97 1.98 1.99

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Ogive (cumulative)
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Pie Chart
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Scatter
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Box and Whisker Plot
1.95 1.95 1.96 1.97 1.99
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Quartiles
By Chebyshevs therom At least 89 of the values
should be at the 3rd quadrant. This is true,
good job Chebyshev.
11
A Bar Chart/ Par to