This problem requires the use of ACL software, which is included in the CD attached to the text. Information about installing and using ACL and solving this problem can be found in Appendix, pages 838-842. You should read all of the reference material preceding the instructions about “Quick Sort” before locating the appropriate command to answer questions a-f. For this problem use the Metaphor-Trans-2002 file in ACL- Demo which is a file of purchase transactions. The suggested command or other source of information needed to solve the problem requirement is included at the end of each question.



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