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....
View Full Document
This note was uploaded on 08/31/2008 for the course BUAD 310 taught by Professor Lv during the Spring '07 term at USC.
- Spring '07