Question: Create a Sensitivity Report for Electro-Polys make vs. buy problem in section 3.8 of Chapter 3 and answer the following questions. a. Is the solution

Create a Sensitivity Report for Electro-Poly’s make vs. buy problem in section 3.8 of Chapter 3 and answer the following questions.

a. Is the solution degenerate?

b. How much can the cost of making model 1 slip rings increase before it becomes more economical to buy some of them?

c. Suppose the cost of buying model 2 slip rings decreased by $9 per unit. Would the optimal solution change?

d. Assume workers in the wiring area normally make $12 per hour and get 50% more when they work overtime. Should Electro-Poly schedule these employees to work overtime to complete this job? If so, how much money would this save?

e. Assume workers in the harnessing area normally make $12 per hour and get 50% more when they work overtime. Should Electro-Poly schedule these employees to work overtime to complete this job? If so, how much money would this save?

f. Create a Spider plot that shows the effect of varying each of the wiring and harnessing requirements (in cells B17 thru D18) to 90% of their current levels in 1% increments. If Electro-Poly wanted to invest in training or new technology to reduce one of these values, which one offers the greatest potential for cost savings?

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ElectroPoly Corporation Slip Ring Number to Model 1 Model 2 Model 3 Make 3000 550 900 Buy 0 1450 0 Cost to Make 50 83 130 Total Cost Buy 61 97 145 453... View full answer

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