Items purchased from a vendor cost $250 each, and the forecast for next year’s demand is 2,000 units. The optimal order size is 100. The firm operates 52 weeks next year and lead time is 3 weeks. It costs $5 every time an order is placed for more units, and the storage cost is $2 per unit per year. What is the number of orders per year? a.35 b.20 c.22 d.25 e.5

Items purchased from a vendor cost $250 each, and the forecast for next year’s demand is 2,000 units. The optimal order size is 100. The firm operates 52 weeks next year and lead time is 3 weeks. It costs $5 every time an order is placed for more units, and the storage cost is $2 per unit per year. What is the number of orders per year? a.35 b.20 c.22 d.25 e.5

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Description: Items purchased from a vendor cost $250 each, and the forecast for next year’s demand is 2,000 units. The optimal order size is 100. The firm operates 52 weeks next year and lead time is 3 weeks. It costs $5 every time an order is placed for more uni

Purchasing and Supply Chain Management

6th Edition

ISBN:9781285869681

Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Publisher:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson

Chapter16: Lean Supply Chain Management

Section: Chapter Questions

Problem 10DQ: The chapter presented various approaches for the control of inventory investment. Discuss three...

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The chapter presented various approaches for the control of inventory investment. Discuss three additional approaches not included that might involve supply chain managers.
A building materials stockist obtains its cement from a single supplier. Demandfor cement is reasonably constant throughout the year. Last year the company sold 2 000tonnes of cement. It estimates the costs of placing an order at around 25 MU each timean order is placed and charges inventory holding at 20% of purchase cost. The companypurchases cement at 60 MU per tonne.a) How much cement should the company order at a time?b) Instead of ordering EOQ, why not a order convenient 100 tonnes? Please mention formulas and do it in detail so I can understand.
Items purchased from a vendor cost $250 each, and the forecast for next year’s demand is 2,000 units. The optimal order size is 100. The firm operates 52 weeks next year and lead time is 3 weeks. It costs $5 every time an order is placed for more units, and the storage cost is $2 per unit per year. What is the total ordering cost for a year? a.100 b.50 c.250 d.500 e.300
I NEED IT TODAY, 1. B&H needs to decide how to manage its inventory of cameras. The demand for cameras at B&H is 200 cameras per week. Each time that B&H places an order for a new shipment of cameras, it must pay $80 in fixed processing fees. A camera costs B&H $60 to purchase. The cost for B&H to hold a camera in its store for one week is $4. Assume that the lead time for the delivery of a camera is 0 weeks.a. Suppose that B&H places orders for cameras in quantities of 50 cameras at a time and places a new order for cameras each time that it runs out. Draw a graph showing the number of cameras that B&H has on-hand in inventory at each point in time up until the time when it places its fourth order. Label the points in time at which B&H places a new order. Assume that B&H places its first order for 50 cameras on day 0.b. Suppose again that B&H places orders for 50 cameras at a time. What will be B&H’s average holding costs per week? What will…
During the last 5 weeks, demands for a certain SKU at a retailer were 7 units (5 weeks ago), 4 units, 4 units, 4 units, and 5 units (last week). The retailer uses a period review model with order-up-to level 71 units, a review period of 2 weeks, and the lead time is 11 weeks. It is time to order. How much should the retailer order?
You are in charge of inventory control of a highly successful product retailed by your firm. Weekly demand for this item varies, with an average of 200 units and a standard deviation of 16 units. It is purchased from a wholesaler at a cost of $12.50 per unit. You are using a continuous review system to control this inventory. The supply lead time is 4 weeks. Placingan order costs $50, and the inventory carrying rate per year is 20 percent of the item’s cost. Your firm operates 5 days per week, 50 weeks per year.a. What is the optimal ordering quantity for this item?b. How many units of the item should be maintained as safety stock for 99 percent protection against stockouts during an order cycle?c. If supply lead time can be reduced to 2 weeks, what is the percent reduction in the number of units maintained as safety stock for the same 99 percent stockout protection?d. If through appropriate sales promotions, the demand variability is reduced so that the standard deviation of weekly…
Daily demand for a certain product is normally distributed with a mean of 100 and a standarddeviation of 15. The supplier is reliable and maintains a constant lead time of 5 days.The cost of placing an order is $10 and the cost of holding inventory is $0.50 per unit peryear. There are no stockout costs, and uni lled orders are i lled as soon as the order arrives.Assume sales occur over 360 days of the year.Your goal here is to i nd the order quantity and reorder point to satisfy a 90 percentprobability of not stocking out during the lead time.a. What type of system is the company using?b. Find the order quantity.c. Find the reorder point.
The materials manager for a billiard ball maker must periodically place orders for resin, one of the raw materials used in producing billiard balls. She knows that manufacturing uses resin at a rate of 50 kilograms each day, and that it costs $.04 per day to carry a kilogram of resin in inventory. She also knows that the order costs for resin are $100 per order, and that the lead time for delivery is four days. If the order size was 1,000 kilograms of resin, what would be the average inventory level?
Company XYZ makes bicycles. XYZ produces 400 bicycles a month. They must buy tires from a supplier at a cost of $20 per tire. The inventory holding cost rate is 15% and ordering costs $50 per order. Part i) Let’s assume that there is no shortage inventory allowed. Calculate optimal annual order quantity Calculate annual total inventory cost ^already have the answer for this one. Just input the whole question so it would make more sense. Part ii) Let’s assume that shortage inventory is allowed. With that being said, we know that the shortage cost per unit of item is $5 per year. <<this is the one that I am stuck on. Calculate optimal annual order quantity Calculate annual total inventory cost Hint: Each bicycle has two tires.
A printing company anticipates using 40,000 reams of paper at a uniform rate over the next year. Each time they place an order for X units of reams of paper, it is charged a flat fee of $200. Carrying costs are $4 per unit per year. A. use the formula for Economic Order Quantity to find out how many reams of paper they should purchase in each order. B. how many orders should they place over the year?
If EOQ = 289 units, S = $100, and H = $1 per unit per month, what approx. annual demand (D) level would the EOQ model best fit? Pick the closest answer option. EOQ = Sq root of [(2D*S)/H] D = annual demand in units S = cost of placing 1 order; H = cost of holding 1 unit of that item in inventory for 1 year 3596 units 3540.00 units 5011 units 4510 units
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?