A job shop has received five orders (a => e). Jobs are listed in the order...
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A job shop has received five orders (a => e). Jobs are listed in the order they were placed by customers. All times and due dates are in hours. Using the information in the table below, answer the questions. Hint: First determine the total job time for each job by computing the total processing time to complete all units in "the job" and then add in the setup time. Using the information in the table below, answer the following questions. Job Processing Time per Unit Units Setup Due per Job Time Date 14 45 0.7 4 b .25 14 0.5 10 .10 18 0.2 12 d .25 40 1.0 20 .10 75 0.5 15 a. Identify the processing sequence that would result using (1) First come, first served, (2) Shortest processing time, and (3) Earliest due date. Sequence for First come, first served Sequence for Shortest processing time Sequence for Earliest due date (Click to select) (Click to select) (Click to select) b. For each method, determine (1) average job flow time, (2) average job tardiness, and (3) average number of jobs in the system. Jobs are listed in order of arrival. (Round your intermediate calculations and final answers to 2 decimal places.) Average job flow time Average job tardiness Average number of jobs. First Come, First Served Shortest Processing Time Earliest Due Date ces a. Identify the processing sequence that would result using (1) First come, firs date. Sequence for First come, first served Sequence for Shortest processing time Sequence for Earliest due date (Click to select) v (Click to ect) a-b-c-d-e c-b-a-e-d a-b-c-e-d b. For each method, determine (1) average job a-e-b-c-d are listed in order of arrival. (Round your inter e-a-b-d-c First Come, First erage job tardin ions and final Shortest Proces: A job shop has received five orders (a => e). Jobs are listed in the order they were placed by customers. All times and due dates are in hours. Using the information in the table below, answer the questions. Hint: First determine the total job time for each job by computing the total processing time to complete all units in "the job" and then add in the setup time. Using the information in the table below, answer the following questions. Job Processing Time per Unit Units Setup Due per Job Time Date 14 45 0.7 4 b .25 14 0.5 10 .10 18 0.2 12 d .25 40 1.0 20 .10 75 0.5 15 a. Identify the processing sequence that would result using (1) First come, first served, (2) Shortest processing time, and (3) Earliest due date. Sequence for First come, first served Sequence for Shortest processing time Sequence for Earliest due date (Click to select) (Click to select) (Click to select) b. For each method, determine (1) average job flow time, (2) average job tardiness, and (3) average number of jobs in the system. Jobs are listed in order of arrival. (Round your intermediate calculations and final answers to 2 decimal places.) Average job flow time Average job tardiness Average number of jobs. First Come, First Served Shortest Processing Time Earliest Due Date ces a. Identify the processing sequence that would result using (1) First come, firs date. Sequence for First come, first served Sequence for Shortest processing time Sequence for Earliest due date (Click to select) v (Click to ect) a-b-c-d-e c-b-a-e-d a-b-c-e-d b. For each method, determine (1) average job a-e-b-c-d are listed in order of arrival. (Round your inter e-a-b-d-c First Come, First erage job tardin ions and final Shortest Proces:
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