Solution-Determine the set of assignments that minimizes

Determine the set of assignments that minimizes total cost

Reference no: EM132417762

Problem 1: Eng. Alghamdi has four designers, he wants to assign each designer to a project. Designers 2 and 3 do not have the skills required to work on project C. The cost information is shown below in SAR.

Determine the set of assignments that minimizes total cost

What is the total cost of your assignments

Designers	Project A	Project B	Project C	Project D
1	1800	1200	200	1900
2	1700	1800		1000
3	2500	2800		1400
4	2800	1800	2400	2500

Problem 2: Eng. Saleh currently has five 3D printers to be scheduled for repair, shown in the order in which they arrived.

Job	Processing Time (hours)	Due (hours)
P1	30	60
P2	20	45
P3	60	100
P4	25	45
P5	65	85

(a) Compare the following sequencing rules: FCFS, SPT, EDD, CR. (Show your supporting calculations below).

(b) Which dispatching rule has the best score for flow time?

(d) Which dispatching rule has the best score for lateness?

Reference no: EM132417762

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Determine the set of assignments that minimizes total cost

Reference no: EM132417762

Reference no: EM132417762

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