The table shows the cost of jobs to be performed on different machines. Assign all jobs to specific machines so that the lowest total cost of doing the jobs is attained. MACHINE A MACHINE B MACHINE C MACHINE D JOB 1 12 15 14 10 JOB 2 17 22 11 12 JOB 3 10 12 13 8 JOB 4 11 10 14 12

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