Q.3.1Gill Enterprises produces a number of consumer items, including a stove. A keycomponent of the stove is purchased from an outside supplier. In total, the companypurchases 2 500 components each year. It costs approximately R12 to place an orderand it costs R0.25 to carry one part in inventory for a year. The company isoperational for 50 weeks in a year.Required:Q.3.1.1 Calculate the economic order quantity for the part.

Economic Order Quantity is that level of inventory at which Carrying Cost and ordering cost are…

Answered: Q.3.1 Gill Enterprises produces a…

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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Q4. What are the various types of inventory? Explain each type in brief.
Q3. What is inventory management? Explain in brief 4 functions of inventory management.
Q1. A manufacturer buys certain equipment form suppliers at Rs. 30 per unit. Total annual needs are 800 units. The following further data are available: Annual return on investments 10% Rent, insurance, storing per unit per year Rs. 2 Cost of placing an order Rs. 100. Determine EOQ.
Question A15 The Recorder Ltd. Import Children’s recorders from Germany for sale in the UK market primarily to schools. Demand for the next year is forecast to be 15,000 recorders, each order costs £800 to process and once received it costs £8 per unit to hold in stock. Using the economic order quantity, what is the optimum order level for Recorder Ltd. (You may refer to the EOQ formula on the last page of the exam paper.)
Q.9.1 Calculate safety stock given the following information: Averaged Demand: 350 items; Standard deviation during the lead time = 10 items; 5 % stock out policy Q.9.2. Calculate ROP and SS. Average daily demand (normally distributed) =15 units Standard deviation= 5 units; Lead time is constant at 2 days; 90% Service Level Desired
question #2 Same problem statement: Weekly demand for DVD-Rs at a retailer is normally distributed with a mean of 1,000 boxes and a standard deviation of 150. Currently, the store places orders to the supplier, with a reorder point of 4,200 boxes. The order quantity to the supplier is fixed at 5,000 boxes. Replenishment lead time is 4 weeks, fixed order cost per order is $100, each box costs the retailer $10, and the inventory holding cost is 25% per year. If the retailer wants to achieve a 99% service level (use the z-value with one decimal, as in Table 13.4 on page 400 of the textbook), what should be the safety stock value? Numeric Response 772.8 SHARE f5 f6 4- f7 ♫+ fg fil W f12. insert prt sc delete home @ 0 end 1:23 PM 11/15/2022 pg L
Q33 please please help me Next week, Super Discount Airlines has a flight from New York to Los Angeles that will be booked to capacity. The airline knows from history that an average of 36 customers (with a standard deviation of 22) cancel their reservation or do not show for the flight. Revenue from a ticket on the flight is $145. If the flight is overbooked, the airline has a policy of getting the customer on the next available flight and giving the person a free round-trip ticket on a future flight. The cost of this free round-trip ticket averages $240. Super Discount considers the cost of flying the plane from New York to Los Angeles a sunk cost. By how many seats should Super Discount overbook the flight? Note: Use Excel's NORM.S.IN( function to find the z value. Round z value to 2 decimal places. Round your answer to the nearest whole number.
QUESTION 1 Mr Mathebula sells high end music systems. He orders his produets once a year. His re-order point without any safety stock is 500 units. Inventory cost is R25 per month and the cost of a stock-out is R200 per set per year. Given the following demand probabilities determine a recommended safety stock level. Demand during lead Probability time .1 250 .25 500 .5 750 .1 1000 .05 1
question #3 Same problem statement: Weekly demand for DVD-Rs at a retailer is normally distributed with a mean of 1,000 boxes and a standard deviation of 150. Currently, the store places orders to the supplier, with a reorder point of 4,200 boxes. The order quantity to the supplier is fixed at 5,000 boxes. Replenishment lead time is 4 weeks, fixed order cost per order is $100, each box costs the retailer $10, and the inventory holding cost is 25% per year. With a safety stock of 300 boxes, what is the approximate service level (round to two decimals)? Numeric Response 84.13 * f5 10 f6 0 4- ♫+ fg C fil W f12. insert prt sc + 11 Ə ← delete backspace home num lock 4x D end 1:23 PM 11/15/2022 pg up
question #5 Same problem statement: Weekly demand for DVD-Rs at a retailer is normally distributed with a mean of 1,000 boxes and a standard deviation of 150. Currently, the store places orders to the supplier, with a reorder point of 4,200 boxes. The order quantity to the supplier is fixed at 5,000 boxes. Replenishment lead time is 4 weeks, fixed order cost per order is $100, each box costs the retailer $10, and the inventory holding cost is 25% per year. Under the current order quantity of 5,000 boxes and current reorder point of 4,200 boxes, what would be the order-up-to level S that the retailer should use as a baseline to calculate how much inventory to order when conducting a periodic review? Numeric Response 1500 f4 ***** LA f5 40 % f6 4- 0 C + & 7 < Prev. 門 fg KAA * 8 5 of 5 DII hp f10 DDI 9 Next fi W f12. insert prt sc + 11 ( ← delete backspace home num lock end 1:24 PM 11/15/2022 pg up
Question 7 Firm develop new products to a.gain market share and build brand equity b.keep their research and development teams gainfully employed c.take up slack in capacity d.gain first mover advantage and eliminate waste Question 8 Economic order quantity (EOQ) assumes all of the following conditions apply .demand is known and is constant over time .there are no shortages allowed.lead time for the receipt of orders is constant.Order quantity is received all at once true or false? question 10 Trade-offs in the new product development relate to A.Product / service design, time to market and profitability B.Proft. Expenditure and market share C.Time. cost and quality D.Market reach, product / service design and timing
Question 6 (ABC Analysis) Use the information provided below and classifies the inventory items according to the ABC classification. Item: Annual demand: Unit Price N$: 1 1000 0.50 2 100 250 3 50 1000 4 50 800 5 300 50 6 500 10 7 500 7

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