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Part 1 - Explain how modern vehicle routing and dispatching software and systems can support sustainability goals and objectives. Part 2 - Solve the below
Part 1 - Explain how modern vehicle routing and dispatching software and systems can support sustainability goals and objectives. Part 2 - Solve the below case study using the rules of sequencing - FCFS, SPT and and EDD approach. Please give your recommendations and show your calculations. Luke's Balloon Shop and must fill balloons with helium and assemble them into certain configura- tions today for six major parties. His six customer jobs all need to use the same helium tank (that is, the single-re- source processor). Each job consists of up to one-hundred until the day of the parties to fill them. The workload is hectic. Business is booming and growing about 15 percent Job Processing time (min) Due dates (6 a.m. to midnight in minutes from opening) Case Questions for Discussion: 1 240 240 1. Compute the average flow time, lateness, and tardiness for this group of jobs using Ms. Cheshire's sequential order of 1 (first), 2, 3, 4, 5, and 6 (last). 2. In what order would the jobs be processed using the SPT rule? Compute the average flow time, late- ness, and tardiness for this group of jobs. 2 130 360 balloons. Luke is wondering the best way to sequence these jobs. Client (job) number five is his top customer. Luke's assistant store manager, Cindy Cheshire, wants to process them in sequential order (i.e., 1, 2, 3, 4, 5, and 6). Because the balloons lose air quickly, the company waits per year in their store location. The job processing time estimates are as follows: 3 210 480 4 90 240 5 170 720 6 165 780 3. Compare the answers in Questions 1 and 2. 4. What are your short-term recommendations for this set of six jobs? Explain your reasoning. 5. What are your long-term recommendations with respect to sequencing jobs at Luke's store? Explain your reasoning.
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