Here is a description from Minitab of the strength datagiven in Exercise 13.Variable N Mean Median TrMean StDev SE Meanstrength 153 135.39 135.40 135.41 4.59 0.37Variable Minimum Maximum Q1 Q3strength 122.20 147.70 132.95 138.25a. Comment on any interesting features (the quartilesand fourths are virtually identical here).b. Construct a boxplot of the data based on the quartiles,and comment on what you see.

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