Use Johnson's rule to determine the optimal sequencing for the five jobs to be processed on two machines in a fixed order (Machine 1 before Machine 2).The processing times in hours are given in the table below.
a.What is the optimal sequence?
b.What is the total flow time for this sequence?
Definitions:
Neater
Having or showing a tendency to be more organized, tidy, or orderly in appearance or manner.
EOL
An acronym for End Of Life, indicating the phase at which a product or system is considered no longer useful or is to be discontinued.
Payoffs
The returns or outcomes from different decisions or actions in decision theory and economics.
Expected Monetary Values
A calculation used in decision-making to determine the probable monetary gain or loss from an action, by multiplying possible outcomes by their respective probabilities and summing these products.
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