Question: A shop has four machinists to be assigned to four machines. The hourly cost of having each machine operated by each machinist is as follows:

A shop has four machinists to be assigned to four machines. The hourly cost of having each machine operated by each machinist is as follows:

However, because he does not have enough experience, machinist 3 cannot operate machine B.
a. Determine the optimal assignment and compute total minimum cost.
b. Formulate this problem as a general linear programmingmodel.

Machine (cost/hr.) Machinist $12 10 14 $11 S 8 10 $14 10

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