3. a) Calculate the Lot size for Zara production clothes.DdрQHS==11Annual demand = 400,000 unitsDaily demand = 400,000/250= 1,600 per dayDaily production rate = 4,000 unitsEOQ desired = 400= Holding cost $20 per unitSetup cost (to be determined)=b) Determine optimal number of needles to order.D = 1,000 unitsS = $10 per orderH = $.50 per unit per yearc) Determine expected number of orders.d) Determine the total annual cost.

a) From the above given information, The formula for production lot for the optimal number of…

Answered: 3. a) Calculate the Lot size for Zara…

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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Similar questions

The following data give monthly Demband >1300 units Ordenng cost Holding lo st to Q - $ 15 pe oder $2/ units peo year 464 Lead time 4 days %3D wha t is the tolal annua / vanable inventory Cost Cie total annus! total aroual ordening) © $968 $ 8 ® $484 D $ I436 14520
dt = demand Kt = ordering cost Ct = cost per item ht = holding cost per item per unit time
14 To calculate Economic Order Quantity (EOQ =sqrt(D*k/h)
Please explain me in brief about Pros and Cons of Re-Order Point Control and Re-Order Cycle Control Inventory control Systems.
Question 1: Which of the following best defines " stockout costs"? options: A) They are physical goods used in operations. B) They are costs associated with retrieving inventory items from a workshop C) They are costs associated with interruptions to assembly lines D) They are associated with inventory being unavailable when needed to meet demand. E) None of the above. Question 2 At many LCBO stores in Ontario, Hennessy Cognac is kept in a clear locked case. Based on this information, according to the ABC Inventory Analysis method, is Hennessy most likely to be classified as an A item, a B item, a C item, or none of these? Question 2 options: A) C item B) None C) A item D) B item Question 3 What purpose does Rent the Runway's high-speed reverse logistics system serve? options: A) It allows the customers to return inventory to the fulfillment centre in record time. B) It allows the company to send inventory out to recipients (customers) in record time. C) It allows customers to return…
Describe the 3 differences between a fixed-quantity (Q) and a fixed-period (P) inventory ns4 a. system? Fixed Quality Inventory Fixed Period Inventory
L. Houts Plastics is a large manufacturer of injection-molded plastics in North Carolina. An investigation of the company's manufacturing facility in Charlotte yields the information presented in the table below. How would the plant classify these items according to an ABC classification system? (Round dollar volume to the nearest whole number and percentage of dollar volume to two decimal places.) Item Code Avg. Inventory (units) Value ($/unit)1289 380 3.252347 300 4.002349 120 2.502363 70 1.302394 60 1.752395 25 1.756782 20 1.157844 12 2.058210 10…
c) Even if there is substantial uncertainty in the parameters in the EOQ-model, it is still quite a useful model. Discuss why.
Q1/ Alpha Company estimates its product cost at 8000 $, the estimated annual requirement is 25000 units at holding cost 15% of product cost. a. What is the most economical number of units to order?(EOQ). b. How many orders should be placed in a year?(optimal number of orders).
3. (Ch9) A store has collected the following information on one of its products: Demand = 4,500 units/year Standard deviation of weekly demand = 12 units Ordering costs = $40/order Holding costs = $3/unit/year Cycle-service level = 90% (z for 90% = 1.28) Lead-time = 2 weeks Number of weeks per year = 52 weeks a. If a firm uses the continuous review system to control the inventory, what would be the order quantity and reorder point? b. The firm decided to change to the periodic review system to control the item's inventory. For the most recent review, an inventory clerk checked the inventory of this item and found 300 units. There were no scheduled receipts or backorders at the time. How many units should be ordered? (HINT: Use the EOQ model to derive P, the time between reviews.)
Average daily demand (d) 130 cases Demand Standard deviation (σd) 20 cases Service level 94.0% Service level alternative 86.0% Lead tme, LT 6 days 1. What is the standard deviation of demand during lead time? Round your answer to one decimal place. _______ cases 2. What is the required safety stock at a 94 percent service level? Round your answer to the nearest whole number. _______ cases 3. What is the reorder point? Round your answer to the nearest whole number. _______ cases 4.What is the required safety stock at a 86 percent service level? Round your answer to the nearest whole number. _______ cases 5. What is the safety stock reduction? Round your answer to the nearest whole number. _______ cases
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