Math Problem Statement
Use the data set, which represents the fuel economies (mpg) of several motorcycles. Find the five number summary of the data set and draw a modified box-and-whisker plot for the data set. Use asterisks (*) to represent the outliers. 53 57 60 57 54 53 54 53 54 42 48 53 80 47 47 50 48 42 42 54 54 60
Solution
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Math Problem Analysis
Mathematical Concepts
Descriptive Statistics
Data Summarization
Box-and-Whisker Plot
Outliers
Formulas
Interquartile Range (IQR) = Q3 - Q1
Lower Bound = Q1 - 1.5 * IQR
Upper Bound = Q3 + 1.5 * IQR
Theorems
Quartile Calculation
Outlier Detection
Suitable Grade Level
Grades 9-12
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