In: Operations Management
Philip Musa can build either a large video rental section or a small one in his Birmingham drugstore. He can also gather additional information or simply do nothing. If he gathers additional information, the results could suggest either a favorable or an unfavorable market, but it would cost him $3, 500 to gather the information. Musa believes that there is a 50-50 chance that the information will be favorable. If the rental market is favorable, Musa will earn $18,000 with a large section or $6, 000 with a small. With an unfavorable video-rental market, however, Musa could lose $21, 000 with a large section or $16, 000 with a small section. Without gathering additional information, Musa estimates that the probability of a favorable rental market is 0.7. A favorable report from the study would increase the probability of a favorable rental market to 0.9. Furthermore, an unfavorable report from the additional information would decrease the probability of a favorable rental market to 0.4. Of course, Musa could ignore these numbers and do nothing. What is your advice to Musa?
The expected payoff is $ ___ (round your response to the nearest dollar).
Decision Tree for Option – 1 (without additional Information)
Decision Tree for Option – 2 (without additional Information favorable report at 50% probability)
Decision Tree for Option – 2 (without additional Information unfavorable report at 50% probability)
Conclusions
1. As EMV for Large section is higher than Small section for both options I at $6300 and II at $4350. Philip Musa should build large electronics section
2. The difference between EMV for large section for option 1 without additional information is $6300 and for large section for option 2 with additional information is $ 4350 is $6300-4350=$1950. But the cost of obtaining additional information is higher at $3000. So Philips Musa should proceed without obtaining additional information
Expected payoff is $1950
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