The computer solution is shown below. Optimal oblective- Value - 17660.00000 (a) Identify the range of optimality for each objective function coefficient. (If there is no upper or lower limit, enter NO LIMIT.) E S D to S to D to (b) Suppose the protit for the economy model is increased by $6 per unit, the profit foc the standard model is decreased by $2 per unit, and the prefic for the delixo fnodel: is increased by $4 per unit. What will the new optimal solution be? (c) Identify the range of feasibilay for the righs-hand-side values. (If there is no upper or lower limit, enter NO LIMIT.) constraint 1 constraint 2 to constraint 3 to to (d) If the number of fan motors avalable for production is increased by 70, wall the dual value for that constraint change? ExplainYes, the dual value will change beceuse 70 is greater than the allowable increase of 40 . Yes, the dual value will change because 70 is greater than the allowable increase of 12 . No, the dual value will not change because there is no upper lenit to how much the constraint can increaf No, the dual value will not change because 70 is loss than the allowable incresse of 300 . respectivnly, The productietregaitemente per unc are as follows The conputer splution is shawn below: The computer solution is shown below. Optimal oblective- Value - 17660.00000 (a) Identify the range of optimality for each objective function coefficient. (If there is no upper or lower limit, enter NO LIMIT.) E S D to S to D to (b) Suppose the protit for the economy model is increased by $6 per unit, the profit foc the standard model is decreased by $2 per unit, and the prefic for the delixo fnodel: is increased by $4 per unit. What will the new optimal solution be? (c) Identify the range of feasibilay for the righs-hand-side values. (If there is no upper or lower limit, enter NO LIMIT.) constraint 1 constraint 2 to constraint 3 to to (d) If the number of fan motors avalable for production is increased by 70, wall the dual value for that constraint change? ExplainYes, the dual value will change beceuse 70 is greater than the allowable increase of 40 . Yes, the dual value will change because 70 is greater than the allowable increase of 12 . No, the dual value will not change because there is no upper lenit to how much the constraint can increaf No, the dual value will not change because 70 is loss than the allowable incresse of 300 . respectivnly, The productietregaitemente per unc are as follows The conputer splution is shawn below