Example of Job Sequencing: Critical Ratio Method
{"Image DocumentName": "Example of Job Sequencing: Critical Ratio Method", "Image ImageDescription": "Suppose you have the four jobs to the right arrive for processing on one machine. What is the CR schedule? Do all the jobs get done on time? In order to do this schedule the CR\u2019s have be calculated for each job. If we let today be Day 1 and allow a total of 15 days to do the work. The resulting CR\u2019s and order schedule are: CR(A)=(5-4)/15=0.06 (Do this job last) CR(B)=(10-7)/15=0.20 (Do this job first, tied with C and D) CR(C)=(6-3)/15=0.20 (Do this job first, tied with B and D) CR(D)=(4-1)/15=0.20 (Do this job first, tied with B and C) No, but since there is a three-way tie, only the first job or two will be on time. 13.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}