Demand is Normally distributed with mean of 14 perweek and a weekly variance of 3. The ordering cost is$81.84. Lead time is 5 weeks. Shortages cost anestimated $1.12 per unit short to expedite orders toappease customers. The holding cost is $5.07 perweek.Estimate the stockout risk if the target service level is0.89. (Enter a number with two decimal places, e.g.0.12)

Let me state the given data, Mean weekly demand = 14Weekly Variance = 3Ordering cost = 81.84Lead…

Answered: Estimate the stockout risk if the…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Please do not give solution in image format thanku Prince Electronics, a manufacturer of consumer electronic goods, has five distribution centers in different regions of the country. For one of its products, a highspeed modem priced at $360 per unit, the average weekly demand at each distribution center is 85 units. Average shipment size to each distribution center is 450 units, and average lead time for delivery is 2 weeks. Each distribution center carries 2 weeks' supply as safety stock but holds no anticipation inventory. Part 2 a. On average, how many dollars of pipeline inventory will be in transit to each distribution center? $enter your response here. (Enter your response as an integer.)
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Thomas Kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. Thomas's fastest-moving inventory item has a demand of 6,000 units per year. The cost of each unit is $105, and the inventory carrying cost is $8 per unit per year. The average ordering cost is $31 per order. It takes about 5 days for an order to arrive, and the demand for 1 week is 120 units. (This is a corporate operation, and there are 250 working days per year). a. What is the EOQ?b. What is the average inventory if the EOQ is used?c. What is the optimal number of orders per year?d. What is the optimal number of days in between any two orders?e. What is the annual cost of ordering and holding and holding inventory?f. What is the total annual inventory cost, including cost of the 6,000 units?
As the Manager of Branson’s Department Store, you are responsible for ensuring that reorder quantities for the various items have been correctly established. You decide to test one item and choose product Z. A continuous review inventory policy has been used, so you examine this as well as other records and come up with the following data: Cost per unit $35 Holding cost 20 percent of unit cost Average daily demand 10 units Ordering cost $30 per order Standard deviation of daily demand 3 units Delivery lead time 4 days Because customers generally do not wait but go elsewhere, you decide on a service probability of 90 percent. Assume that Branson’s Department Store operates 320 days per year. [What is the annual demand (D)? Determine the optimal order quantity, Q*. Determine the reorder point (R) if demand is constant. Determine the reorder point (R) if demand is varies.
Suppose that R&B Company has a soft drink product that shows a constant annual demand rate of 3600 cases. Ordering costs are $20 per order and holding costs are $0.77. Find the EOQ. Round to two decimal places. __________________ Find the order cost using the EOQ as the quantity. Round to two decimal places. _________________
Yellow Press, Inc., buys paper in 1,500-pound rolls for printing. Annual demand is 3,000 rolls. The cost per roll is $1,000, and the annual holding cost is 28 percent of the cost. Each order costs $75. Part 2 a. How many rolls should Yellow Press order at a time? Yellow Press should order enter your response here rolls at a time. (Enter your response rounded to the nearest whole number.) Part 3 b. What is the time between orders? (Assume 200 workdays per year.) The time between orders is enter your response here days. (Enter your response rounded to one decimal place.)
At Dot Com, a large retailer of popular books, demand is constant at 20,400 books per year. The cost of placing an order to replenish stock is $75, and the annual cost of holding is $6.00 per book. Stock is received 6 working days after an order has been placed. No backorder is allowed. Assume 250 working days a year. **(Enter your response rounded to the nearest whole number.)** Dot Com's optimal order quantity is ______ books. What is the optimal number of orders per year? What is the optimal enterable quotation in working days quotation between orders? What is the demand during the lead time? What is the reorder Point? What is the inventory position immediately after an order has been placed?
Answer the following true or false.c. The newsvendor model does not include a fixed order cost
Thomas Kratzer is the purchasing manager for the headquarters of a large insurance company chain with a central inventory operation. Thomas's fastest-moving inventory item has a demand of 5,900 units per year. The cost of each unit is $103, and the inventory carrying cost is $8 per unit per year. The average ordering cost is $29 per order. It takes about 5 days for an order to arrive, and the demand for 1 week is 118 units. (This is a corporate operation, and there are 250 working days per year). a) What is the EOQ? units (round your response to two decimal places).
20. A large law firm uses a constant 50 reams of copier paper per day. The lead timefor the paper is approximately normal, averages 9 days, and has a standard deviationof 3 days. What reorder point provides a service level of 90%?

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Estimate the stockout risk if the target service level is 0.89. (Enter a number with two decimal places, e.g. 0.12)