QUESTION 4 The objective coefficient is 300 with an allowable increase of 50 and

Question

QUESTION 4 The objective coefficient is 300 with an allowable increase of 50 and an allowable decrease of 25 in the Sensitivity report. This coefficient increased to 330, with all others remaining the same. What is true? OA The solution is still unique. O B. 0 The model is no longer optimal, with the total profit increasing. ° C. The model is still optimal. O D. OE. None of the conclusions in this list can be made. The "Final Value" changes QUESTION5 A LP model shows NO zeros in the allowable increase and decrease columns of the Adjustable Cells section in SOLVER's sensitivity report. What must be true if the model is not degenerate? OA. No conclusions can be made OC.The solution is not unique. OD.The solution is unique. OE. All the constraints are binding

Explanation / Answer

Q1. E. The "Final Value" changes

change in objective coefficient from 300 to 330 is 30, which is within the allowable range of increase (50)

Therefore, current optimal solution remains unchanged. However, the Final objective value changes, proportional to the change in objective coefficient.

Q2. D. The solution is unique.

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