Question: Using the information presented in the following table: Units Setup Due per Job Job b Processing Time per Unit . 14 .25 . 10 .25

Using the information presented in the following

Using the information presented in the following table: Units Setup Due per Job Job b Processing Time per Unit . 14 .25 . 10 .25 . 10 Time 0.7 0.5 0.2 1.0 0.5 45 14 18 40 75 Date 4 10 12 20 15 d e a-1. Identify the processing sequence that would result using (1) First come, first served, (2) Shortest processing time, (3) Earliest due date, and (4) Critical ratio. (Hint: In case of a tie choose the jobs in alphabetical order.) (Click to select) Sequence for First come, first served Sequence for shortest processing time Sequence for Earliest due date Sequence for Critical ratio (Click to select) (Click to select) (Click to select) a-2. 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. (Hint: First determine the total job time for each job by computing the total processing time for the job and then adding in the setup time. All times and due dates are in hours.) (Round your intermediate calculations and final answers to 2 decimal places.) First Come, First Served Shortest Processing Time Earliest Due Date Critical Ratio Average job flow time Average job tardiness Average number of jobs

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