The highway mileage (mpg) for a sample of 8 different models of a car company can be found below. 17, 20, 24, 27, 35, 29, 33, 35 Find the 5-number summary, check for any outliers using fences, and create a boxplot.

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The highway mileage (mpg) for a sample of 8 different models of a car company can be found
below.
17, 20, 24, 27, 35, 29, 33, 35
Find the 5-number summary, check for any outliers using fences, and create a boxplot.
Transcribed Image Text:The highway mileage (mpg) for a sample of 8 different models of a car company can be found below. 17, 20, 24, 27, 35, 29, 33, 35 Find the 5-number summary, check for any outliers using fences, and create a boxplot.
Expert Solution
Step 1

Solution :

Let X : Highway mileage for models of car company

and X = 17, 20, 24, 27, 35, 29, 33, 35

Five number summary :

1. Minimum value    = 17

2. First Quartile (Q1) = 23           ( Excel function : QUARTILE(array,quart) )

3. Median (Q2)          = 28           ( Excel function : QUARTILE(array,quart) )

4. Third Quartile (Q3) = 33.5        ( Excel function : QUARTILE(array,quart) )

5. Maximum value      = 35

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