A container liner company do not want to be in a stockout situation because of the non-availability
Question:
A container liner company do not want to be in a stockout situation because of the non-availability of the container type that the customer wants. They count their inventory on hand and create the below table:
Container Type | Capacity | |
20” | 40” | |
Standard | 3 | 3 |
Reefer | 2 | 2 |
Open Top | 1 | 1 |
Daily demand for container changed according to below table:
Container TEU | Probability |
3 | 8% |
4 | 7% |
5 | 20% |
6 | 26% |
7 | 24% |
10 | 15% |
Demand for 20” container probability is 45%, and also you can find container type demand probabilities below:
Container Type | Demand | |
20” | 40” | |
Standard | 30% | 50% |
Reefer | 30% | 20% |
Open Top | 40% | 30% |
Simulate the system for 10 days. The company believes that the stockout rate cannot be more than 5%. In your opinion, if the company decides to purchase new containers which type of container must they buy and how many units?