You are the manager of Nutty Nutella, a specialty retail store that sells delicious hazelnutspread which it grinds and blends every evening for sells the next day. Recently, you haveimplemented the newsvendor model to optimize your inventory levels and meet customerdemand effectively. Nutty Nutella produces jars at a cost of $5.00 and sells them for a price of$8.00 per jar. Left over jars at the end of the day are sold to a neighboring bakery which usesthem to bake scones with. Because the bakery is owned by the managers friend, they sellthem to the bakery for a price of $2.00 each. What is the ideal service level based on theabove information?O 23%O 44%50%O 62.5%O None of the other answers are within 1% of correct37.5%

To find the ideal service level for the newsvendor model, we need to calculate the critical ratio,…

Answered: You are the manager of Nutty Nutella, 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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Annie bought one dozen smartphones for P200,000.00 with a discount of 5%. She sold half dozen at a price of P18,000 00 per unit. However, a new model of smartphone became available in the market, so she sold the remaining half dozen @ P12,000.00 each unit. What was her profit or loss? Compute the following requirements: a. Gross Profit Rate b. Operating profit margin rate c. Net profit margin rate d. Return on Investment Following Questions: 1. Is creativity present in the operation of ordinary small business along the streets and highways and in your neighborhood? Why do you say so? 2. Will you consider the daily business practices of the small owner within the concept of entrepreneurship? Why?
Kaniri Global Imports (a retail store) sells artisan greeting cards. The owners search for localartists from around the world from whom to buy their greeting card inventory. The followinginformation is available to you for this problem:Demand/Sales = 110 cases of cards per yearOrdering or Setup Cost = $25 per orderCarrying Charge = 18% per yearUnit Cost = $150 per caseAnswer the following questions and be sure to show your computations. You can use whateversymbol you need for square root, if typing in Word.1. How many cases should be ordered at a time? (This number will be the EOQ). Computeto two decimal places. In reality they would round, but for this problem keep the twodecimal places.2. How many times should Kaniri order in a year? Do not answer in terms of how manydays or months, but rather how many times per year. Round your answer up to the nexthighest whole number.3. Answer all three:a. What is the annual cost of ordering the cards?b. What is the annual cost of carrying the…
The most critical challenge for Chase in my opinion, was customer retention. My analysis of the value of the 100k points and point accumulation rate vs annual and merchant fees and interest suggested that Chase is actually spending most of the merchant fees on points (merchant fees are 1.5 to 2.2 cents/$, point accumulation is 1.5 cents/$) and $300 of the $450 annual fee on travel credit. I assumed that interest income would be small, just enough to cancel out administrative expenses, because affluent customers with plenty of money don't need to run balances and know how to manage their finances. At this rate, even with high spending customers, per customer annual margin will be about $400 so it could take between 3 and four years to pay off the initial investment in points alone (ignoring other customer acquisition costs, like advertising). Since retention rates are typically 60-90%, Chase could easily lose money if retention wasn't high. I suggested that they offer a retention…
Your new company has decided to use a periodic reviewsystem. You have learned that average weekly demand is 48units per week with a standard deviation of 8 units. You believethat your cycle-service level should be 94 percent. Lead timeis two weeks. Initially, you believe that you should do a reviewevery Friday. Determine the required safety stock and the targetinventory level.(a) How would this procedure change if the cycle-servicelevel needed to be 98 percent?(b) What is the impact of changing the review period fromevery Friday to every other Friday, assuming that thecycle-service level is 94 percent?
A food processor uses approximately 27,000 glass jars a month for its fruit juice products. Because of storage limitations, a lot size of 4000 jars has been used. Monthly holding cost is $0.18 per jar, and reordering cost is $60 per order. Please answer the following questions by attaching your answers in a Word or Excel document. Show all work. Round up your answers where relevant. 1. What penalty is the company incurring by its present order size. Hint: compare the cost incurred as a result of using the current order size of 4000 jars versus the cost that would be incurred as a result of using the EOQ lot size. 2. What is the number of orders per month that would be placed if the company uses the EOQ order? 3. What is the maximum number of jars that are held in inventory in a given ordering cycle using the EOQ? 4. Assume that the firm operates 30 days per month and the lead time (LT) for each order is 5 days. What is the reorder point (ROP)? Verbally interpret the meaning of this…
Holding cost = $7 per unit per month Subcontracting cost = $65 per unit Regular time labor cost = $15 per hour. Each worker works 8 hours per day as regular time laborers Overtime labor cost = $19 per hour for hours above 8 hours per worker per day Hiring cost = $40 per worker Firing cost = $80 per worker Demand during the month of June = 640 units Labor hours per unit = 3 Beginning inventory in July = 150 units Please follow the outlined strategy accurately. The strategy is to fulfill the gross demand in each month, storing any excess units in a warehouse as inventory. The warehouse can only hold 300 units maximum, so any additional units that cannot be warehoused will have to be scrapped and sent to a recycler at a cost of $50 a unit. The recycler will dispose of the units in an environmentally friendly manner. The workers employed during a month, working 8 hours a day as regular time labor, produce exactly the gross demand in the previous month. For example, the regular time labor…
A wholesale store buys 500 of their most popular coffee mugs each month. The cost of orderingand receiving shipments is $12 per order. Accounting estimates annual carrying costs are $3.60.The supplier lead time is 2 operating days. The store operates 240 days per year. Each order isreceived from the supplier in a single delivery. There are no quantity discounts.Use 2 decimal places in your calculations (if needed) and then round your final answer to theclosest whole number.a. What quantity should the store order with each order?(show your work in the space below)b. How many times per year will the store order?(show your work in the space below)c. How many days will elapse between two consecutive orders?(show your work in the space below)d. What is the reorder point if the company wishes to carry a safety stock of 10 mugs?(show your work in the space below)e. What is the store’s total annual cost of placing orders & carrying inventory?(show your work in the space below)
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Baker Mfg Inc. wishes to compare its inventory turnover to those of industry leaders, who have turnover of about 13 times per year and 8% of their assets invested in inventory. Baker Mfg. Inc. Net Revenue $27,500 Cost of sales $20,000 Inventory $1,210 Total assets $16,880 Part 2 a) What is Baker's inventory turnover? _______ times per year (round your response to two decimal places). Part 3 b) What is Baker's percentage of assets committed to inventory? __________% (enter your response as a percentage rounded to two decimal places). Part 4 c) How does Baker's performance compare to the industry leaders? ▼ Better? In line with industry? Worse?
Ergonomics Inc. sells ergonomically designed office chairs. The company has the following information: Average demand = 36 units per day Average lead time = 50 days Item unit cost = $70 for orders of less than 400 units Item unit cost = $68 for orders of 400 units or more Ordering cost = $45 Inventory carrying cost = 25% The business year is 250 days Assume there is no uncertainty at all about the demand or the lead time. Calculate EOQ if unit cost is $70 and $68. (Note: These EOQs do not need to be feasible in theirprice range.) (Round up your answers to the next whole number.) EOQ Unit cost at $70 units Unit cost at $68 units Calculate annual ordering costs for each alternative? (For the first value, use your rounded EOQ from Part a. For the second value, use the lowest feasible order quantity needed to qualify for that price level. Round your answers to 2 decimal places.) Annual Ordering Cost Unit cost at $70 Unit…
Pet Empire operates 52 weeks per year, 6 days per week, and uses a continuous review inventory system. It purchases kitty litter for $11.70 per bag. The following information is available about these bags. Demand is 90 bags per week, order cost is $54 per order, annual holding cost is 27% of the cost, service level is 80%, lead time is 3 weeks (18 working days), and standard deviation of weekly demand is 15 bags. Current on hand inventory is 320 bags with no open orders or back orders. Require to calculate Economic Order Quantity (EOQ). What would be the average time between orders (in weeks)? Calculate reorder point (R). The store currently uses a lot size of 500 bags (i.e., Q = 500). Calculate the annual holding cost of this policy and also annual ordering cost. Without calculating the EOQ, how can you conclude from these two calculation that the current lot size is too large? What would be the annual cost saved by shifting from the 500-bag lot size to the EOQ? Consider again the…

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