Problem 14-1
(All answers were generated using 1,000 trials and native Excel functionality.)
The management of Brinkley Corporation is interested in using simulation to estimate the profit per unit for a new product. The selling price for the product will be $55 per unit. Probability distributions for the purchase cost, the labor cost, and the transportation cost are estimated as follows:
Procurement Cost ($) |
Probability |
Labor Cost ($) |
Probability |
Transportation Cost ($) |
Probability |
11 | 0.25 | 22 | 0.15 | 4 | 0.65 |
12 | 0.35 | 24 | 0.25 | 5 | 0.35 |
13 | 0.4 | 25 | 0.35 | ||
27 | 0.25 |
(a) | Compute profit per unit for base-case, worst-case, and best-case. |
Profit per unit for base-case: $ | |
Profit per unit for worst-case: $ | |
Profit per unit for best-case: $ | |
(b) | Construct a simulation model to estimate the mean profit per unit. |
If required, round your answer to the nearest cent. | |
Mean profit per unit = $ | |
(c) | Why is the simulation approach to risk analysis preferable to generating a variety of what-if scenarios? |
The input in the box below will not be graded, but may be reviewed and considered by your instructor. | |
(d) | Management believes that the project may not be sustainable if the profit per unit is less than $11. Use simulation to estimate the probability the profit per unit will be less than $11. |
If required, round your answer to a one decimal digit percentage. | |
% |
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