Unformatted text preview: 4. (minitab) Both box plots appear to be roughly symmetric. However, the Alternative Supplier has a shorter range, and appears to be slightly skewed to the right as opposed to the left for the current supplier. The Current supplier has a higher median. 5. (minitab). The Alternative seems to be more robust than the Current supplier, since the IQR, CoefVar, and Range is smaller....
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- Spring '07
- Business, Interquartile range, current supplier, alternative supplier