Phillip Witt, president of Witt Input Devices, wishes to create a portfolio oflocal suppliers for his new line of keyboards. As the suppliers all reside in alocation prone to hurricanes, tornadoes, flooding, and earthquakes, Phillipbelieves that the probability in any year of a "super-event" that might shutdown all suppliers at the same time at least 2 weeks is 2%. Such a totalshutdown would cost the company approximately $480,000. He estimatesthe "unique-event" risk for any of the suppliers to be 5%. Assuming that themarginal cost of managing an additional supplier is $14,800 per year, howmany suppliers should Witt Input Devices use? Assume that up to threenearly identical local suppliers are available.Find the EMV for alternatives using 1, 2, or 3 suppliers.EMV(1) = $whole number.)EMV (2)=$_EMV(3)=$(Enter your response rounded to the nearestBased on the EMV value, the best choice to use is...a. one supplierb. two suppliers

Here, for each alternative, I will determine the EMV value, Given data:Shutdown cost $…

Answered: marginal cost of managing an additional…

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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Caring Hospital's dispensary reorders doses of a drug when the supply on hand falls to 18 units. Lead time for resupply is three days. Given the typical usage over the last 10 days, what service level is achieved with the hospital's reorder policy? (Hint. Use the following formula.) (Do not round intermediate calculations. Round your "z" value and final answer to 2 decimal places.) Use Table. ROP =dLT +2 (od) √LT Day Units 1 3 2 3 4 4 7 5 Service level Click here for the Excel Data File 5 5 % 6 6 7 4 8 3 9 4 10 5
A pharmacist is trying to determine the inventory order and stock levels for a particular drug. The following information is available about the drug. Demand (D) 85 tablets/week Working weeks per year 52 weeks Unit holding cost per year (H) $6 Order cost (S) $44/order Standard deviation of weekly demand (sd) 15 tablets Lead time (L) 2 weeks Desired cycle service level 95% If the pharmacist uses the continuous review (Q) system to control the inventory of the drug, what would be the order quantity and reorder point? If the pharmacist uses the periodic review (P) system to control the inventory of the drug, what would be the review interval and target inventory level? (Hint: Use the EOQ model to derive the review interval P)
Supply base management refers to the selection, development and maintenance of supply. Select one: a. True b. False
15-8
Chris Sandvig Irrigation, Inc., has summarized the price list from four potential suppliers of an underground control valve. See the table below. Annual usage is 800 valves; order cost is $7 per order; and annual inventory holding costs are $2.15 per unit. D Vendor A units at a time from Vendor C Vendor B Quantity 1-14 15-24 25-99 100-199 200-399 400+ Which vendor should be selected and what order quantity is best if Sandvig Irrigation wants to minimize total cost? Chris Sandvig Irrigation should order (enter your response as a whole number). Vendor A Price $35.00 34.75 33.55 32.35 31.15 30.75 Vendor D Vendor B Quantity 1-24 25-99 100-199 200-399 400+ Price $34.75 34.00 32.80 31.60 30.50 Vendor C Quantity 1-49 50-149 150-299 300+ Price $34.50 33.75 32.50 31.10 Vendor D Quantity 1-149 150-299 300+ Price $34.25 33.00 31.00
The Lo-Jack recovery system allows the police to track stolen cars. As a result, they not only recover 90% of Lo-Jack-equipped cars that are stolen but also arrest many auto thieves and shut down many "chop shops" that take apart stolen vehicles to get at their used parts. Thus Lo-Jack provides both private benefits and positive externalities. Should the government consider subsidizing Lo-Jack purchases?
Michael's Mechanical sells 6,000 jettison machines annually. Each machine costs Michael's $2,000 to purchase, inventory carrying costs are 36 percent of the purchase price, and the cost of placing an order with its supplier is $150. What is the EOQ? Round your answer to the nearest whole number. machines What is the total inventory cost at the EOQ level? Do not round intermediate calculations. Round your answer to the nearest dollar. $
hello, can someone help me with this question?: if a company regularly holds 50 units of safety stock of a product and places orders in quantities of 500 units for the same product, what would be the average warehouse inventory for that product?
Please do not give solution in image format thanku
Dr. Wei and Dr. Tusang have a small optometry practice, and they have been in business for over 15 years. They currently store charts in an offsite storage facility and do not have a retention plan or destruction policy. They are considering storing their records electronically. Dr. Wei saw your advertisement in the Journal of Optometry and phoned you for a consultation to discuss their options. What suggestion do you have for the doctors to reduce their off-site storage costs?
Explain how RPM can be used to increase retailer demand for inventories and thereby increase manufacturer profit. Explain whether profitable RPM can either increase or decrease welfare and how this depends on the variation in demand. Use diagrams and verbal explanation to explain your answer. Demonstrate the profit and welfare consequences of RPM by solving the 'RPM and Inventories Model' model done in class for the parameter value indicated below. RPM and Inventories Model Manufacturer MC = 0, Dealer MC = 0, Low and high demand are equally likely Low demand: qL = 1 - pL, High demand: qH = S(1 - pH) Parameter value: S = 4
Discuss how your current (or previous) job/company could benefit from the implementation of Design Thinking. Specify what challenges it would help address and which tools you would recommend and why. Assume that you just calculated your EOQ and ROP only to find out that your ROP is greater than your EOQ. Is this possible? Please explain. Any additional insights you can derive or changes you may want to make in your inventory management practices based on this realization? What are some operational/supply chain benefits that you think Wal-Mart (US) derives from using Every Day Low Price (EDLP)?

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