QUESTION 11In a periodic review inventory system, how many units are ordered?OA. Target inventory level- on hand balanceB. Max inventory level - min inventory levelC. Average demand during review period + average demand during lead timeD. The EOQE. Target inventory levelQUESTION 12Under a periodic review system, enough inventory must be carried to protect against stockout for theOA. bottleneck cycle time plus the replenishment lead timeB. bottleneck cycle timeOC. replenishment lead time plus the review periodD. replenishment lead timeO E. review periodQUESTION 13If demand is not uniform and constant, then stockout risks can be controlled byOA. reducing the reorder pointB. increasing the EOQC. raising the selling price to reduce demandD. spreading annual demand over more frequent, but smaller, ordersE. adding safety stock

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Answered: QUESTION 11 In a periodic review…

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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Question Two Calculate the Total annual cost D=1,500units Q*= 250 units S = $10 per order N = 5 orders per year H= $.50per unit per year T= 50 days. Question Three The following information is given to you D = 19,000 units/yr; H = $4/unit/year; S=$25/order. Calculate the EOQ, Annual holding cost and annual ordering cost. Question Four The following information is given to you, D = 200 units/yr; H = $4/unit/year; Q= 60. Calculate the annual setup cost.
Question 29 Store A purchases cases of fertilizer for its lawn-care business from a supplier who charges Store A $30 per order and $50 per case. Each case consists of five bags of fertilizer. Store A needs 2,000 bags of fertilizer a year. How many orders does Store A place per year if the order quantity is 20 cases? Group of answer choices 80 40 20 10
Question 103 If a firm allows a safety stock of 55 days, and annual sales in are 65,000 units, price per unit is $25, carrying costs are 30%, and fixed costs per order is $100, then orders per year is 600. TRUE OR FALSE?
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
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 3The weekly demand for a product, which is held in stock is always 90 units.When an order for new stock is placed, it is delivered almost instantaneously by an ordering cost of 50,000 is incurred. The product costs 3,000 per unit,and it costs 15 percent of this amount to hold a unit in stock for a year.Currently, orders are placed for 2000 units. There are 50 working weeks in ayear and lead time is one week. a) As a management science student, the MD of the company seeks yourexpert advice on ways in which to determine the economic order quantity,optimal order cycle time, re-order level and total annual inventory cost.Advise the MD, providing detailed explanation using your answer. Writeyour answer in a form of a report to the MD. b) Advise the MD about savings, if any, could be made by changing fromcurrent order quantity of GH¢ 2000 units to the one obtained in (a) above. c) Describe the order policy followed by the firm based on your calculations
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
b. Question 4 Fortis Utility Company uses 2,000 units per year which it stores at $0.50 per unit per annum. The cost to place an order is $100. Calculate: If the company decides to make the items on its own machine with a potential capacity of 4,000 units per year, calculate: i. the batch order quantity (BOQ) the annual ordering cost the annual carrying cost ii. the economic order quantity (EOQ) the number of orders. iii.
Daily demand (d) 150 units Mean lead time (LT) 9 days Standard deviation of lead time (σLT) 3 days Service level 97% 1. What is the required safety stock at a 97 percent service level? ______ units 2. What is the reorder point? ______ units
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question 3 Sam's Cat Hotel operates 52weeks per year, 5 days per week, and uses a continuous review inventory system. It purchases kitty litter for $10.50 per bag. The following information is available about these bags. Refer to the standard normal table AT END for z-values. ≻Demand= 92 bags/week ≻Order cost =$58/order ≻Annual holding cost =26 percent of cost ≻Desired cycle-service level=99 percent ≻Lead time = 1 week(s) (5 working days) ≻Standard deviation of weekly demand = 20 bags ≻Current on-hand inventory is 310 bags, with no open orders or backorders. a. What is the EOQ? Sam's optimal order quantity is__________ bags. (Enter your response rounded to the nearest whole number.) What would be the average time between orders (in weeks)? The average time between orders is _________weeks. (Enter your response rounded to one decimal place.) b. What should R be? The reorder point is _________ bags. (Enter your response rounded to the…

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QUESTION 11 In a periodic review inventory system, how many units are ordered? OA. Target inventory level- on hand balance OB. Max inventory level-min inventory level C. Average demand during review period + average demand during lead time D. The EOQ OE. Target inventory level