Assignment Problems (28 points in total):
1. Ray’s Satellite Emporium wishes to determine the best order size for its best-selling satellite dish. Ray has estimated the annual demand for this model at 5,000 units. His cost to carry one unit is $80 per year per unit, and he has estimated that each order costs $20 to place.
Using the EOQ model, how many should Ray order? Please provide the formula, at least one step of calculation, and the correct order size for full credit.(6 points)
2. Given the following information, formulate a continuous-review inventory management system. The item is demanded 50 weeks a year.
|
Item cost |
$20 |
Standard deviation of weekly demand |
|
|
Order cost |
$250 |
25 per week |
|
|
Annual holding cost (%) |
10% of item cost |
Lead time |
1 week |
|
Annual demand |
25,000 |
Service probability |
95% |
|
Average demand |
500 per week |
|
|
Compute the order quantity and reorder point. (14 points)
For order quantity, please provide the formula, at least one step of calculation, and the correct value for full credit.
For reorder point, please provide the formula, at least one step of calculation, the correct z value, and the correct answer for full credit.
3. A company needs to establish kanbans to feed a new work cell. The following data have been provided.
|
Weekly demand |
800 units |
|
Production lead time |
1 week |
|
Container size |
40 units |
|
Smoothing factor |
1.3 |
(a) How many kanbans are needed? Please provide at least one step of calculation and the correct answer for full credit. (4 points)
(b)How many containers are needed? Please provide at least one step of calculation and the correct answer for full credit. (4 points)
Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.
You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.
Read moreEach paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.
Read moreThanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.
Read moreYour email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.
Read moreBy sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.
Read more