Problema transcrito sobre Diseño de Elementos de Maquina.
problema 1 fase 2
Descripción completa
In the company ABC several alternatives are presented to choose the best technology of four possible, whose performance depends on the adaptation of the workers who will manipulate the equipments that comprise it. The expected benefits of each alternative and degree of adaptation of the workers are given in the table, in millions of pesos ($).
760
790
820
860
890
900
840
840
830
800
800
850
880
900
920
910
880
870
860
850
890
880
890
910
940
Table 1. Profit matrix
With the criterion of Laplace, technology 5 was chosen since it generates the best expected result.
With the criterion of Wald being pessimistic, the best is chosen from the worst, which is why technology was chosen 5.
With the criterion of wald being optimistic, the best of the results is chosen, for which the technology is chosen 5.
With the criterion of Hurwicz assuming a coefficient of 0.68, the best result would be technology 5.
With Savage's criterion technology 5 would be chosen since this is the one that is generating the least costs.