Doog's Donuts produces five varieties of pastries, which are sold to a national grocery chain: muffins, donuts, cookies, cream puffs,and fritters. Assuming that Doog's operates a single shift for 1,800 hours per year. The processing time per unit, setup time per lot, theannual demand, and lot size are given in the table. Assume that the times given are for a work cell of four workers each.a. Complete the table given below.PastryMuffinsDonutsCookiesCream puffsFrittersDemandForecast(units/year)Required capacity440,000600,0001,000,000240,000180,000ProcessingTime(minutos/unit)0.100.100.050.200.20collsLot SizeSetup Time(f of pastries) (minutos/setup)4003001,000200300205102015TotalProcessingTimeminutes/year0Number ofBatches perYear0Total SetupTimeminutes/yearb. Calculate the required capacity. (The required capacity should be in terms of the number of work cells needed) (Do not roundintermediate calculations. Round up your answer to the next whole number.)CapacityRequiredminutes/year

Operating time of a single shift = 1,800 hours per yearTotal Processing Time = Demand Forecast…

Answered: Doog's Donuts produces five varieties…

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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Use the following information to answer question 8-10. A company keeps track of the time required to fill orders carefully. The following data are presented: Hours Move time 2.6 Queue time Inspection time Delivery cycle time 0.4 15 Manufacturing cycle efficiency of the company is 0.12. The process time should be: A. 1.5 hours. B. 2.5 hours. C. 1.2 hours. 8. D. 0.5 hours. E. 3 hours. 9. The wait time should be: A. 1.5 hours. B. 2.5 hours. C. 1.2 hours. D. 0.5 hours. E. 3 hours. 10. Which of the following can increase the manufacturing cycle efficiency of the company, while other things remain unchanged? A. Decrease the wait time. B. Increase the queue time. C. Decrease the move time. D. Decrease the process time. E. Increase the wait time.
. In the welding operations of a bicycle manufacturer, a bike frame has a flow time of about 11.5 hours. The time in the welding operation is spent as follows: 2 hours waiting in front of the cutting machine for the batch to start, 2 hours waiting for the setupof the machine, 1 hour waiting for the other pieces of the batch to go through cutting, 1 minute at the cutting machine, and 3 hours waiting for the transfer to the welding machine. Then, at the welding machine, the unit spends 1 hour waiting in front of the welding machine for the batch to start, 1 hour waiting for the setup of the welding machine, 0.5 hour waiting for the other pieces of the batch to go through welding, 0.5 minute at the welding machine, and 1 hour waiting for the transfer to the next department. Determine the exact flow time. What is the value-added percentage of the flow time?
Prevost Chemicals manufactures an industrial solvent at its only processing plant. A liquid chemical and labor are the two primary inputs. All other resources are included in manufacturing overhead. The plant never has any work-in-process or finished goods inventories. Information from the previous four periods of production follows: Chemical input (gallons) Labor input (hours) Solvent sales (gallons) Average price of chemical per gallon Average wage rate per hour Average sales price per gallon Manufacturing overhead (total) Required A Required B Required C Required: a. Compute the partial productivity measures for chemical for the four periods. b. Compute the partial productivity measures for labor for the four periods. c. Compute the total factor productivity for the four periods. Complete this question by entering your answers in the tabs below. Period Period 1 125,000 12,500 110,000 Period 1 $ 2.00 28.00 10.26 236,000 Compute the partial productivity measures for chemical for the…
A veterinary office with three processes (examination, greeting, and checkout) has two types of customers (boarding and medical). A veterinary office has a demand of 2 boarding customers per hour and 5 medical customers per hour. Boarding customers visit the greeting and checkout processes while medical customers visit all three processes. What is the total demand at the checkout process each hour? customers per hour
Drivers are trained in a process with two resources. The processing times for the resources are 32 and 140 hours. The first resource has 1 worker and the second resource has 5 workers. Demand occurs at the rate 0.025 Drivers per hour. Instruction: Round your answer to one decimal place. What is the implied utilization (%) of the second resource? %
A community health system's nurse team consists of 12 nurses working in the local community. It takes a nurse 1.25 hours to complete one patient visit (including travel times and breaks). Round "Utilization" to a whole percent, and "Cycle Time" to 1 decimal. What is the capacity of the nurse team over the course а. of a 12 hour work day? per 12 hour work day Assuming the demand for the nurses is 80 patients per b. day, what is the utilization of the nurse team? percent Assuming the demand for the nurses is 80 patients per day, what is the cycle time? с. minutes per patient
Amy Xia's p lant was designed to produce 7,000 hammers per day but is limited to making 6,000 hammers per day because of the time needed to change equipment betweenstyles of hammers. What is the utilization?
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Knott's Industries manufactures standard and super premium backyard swing sets. Currently it has four identical swing-set-making machines, which are operated 275 days per year and 8 hours each day. A capacity cushion of 20 percent is desired. The following information is also known Annual Demand Standard Processing Time Average Lot Size Standard Setup Time per Lot a. Does Knott's have sufficient capacity to meet annual demand? Knott's does Standard Model 20,000 5min 50 30 min Super Premium Model 10,000 17 min 30 45 min have sufficient capacity to meet annual demand because 3 machines are needed. (Enter your response rounded up to the next whole number.) b. If Knott's was able to reduce the setup time for the Super Premium Model from 45 minutes to 30 minutes, would there be enough current capacity to produce 20,000 units of each type of swing set? If Knott's was able to reduce the setup time for the Super Premium Model from 45 minutes to 30 minutes, there would not be enough capacity to…
There are six workers, one at each of the six stations (A-F). They begin their workday at 8:00a.m. and work steadily until 4:00 pm. (They are replaced with other workers for breaks and lunches, but the production is not slowed or stopped during these times.) Their hourly wage rate is $25 per hour. You can assume unlimited demand. What is the average labor utilization (you can ignore any start-up or empty system effects) of the six workers? Please give your answer in decimal form (e.g. 0.5 for 50% utilization).
7:12 A company produces three products A,B, and C. The products are processed through three machines as follows Standard Standard Standard ProductAnnual demand Time on m/c 1Time on m/c 2Time on m/c 3 A 600 350 8 2 1000 1 12 10 If there are 250 working days per year and the company plans to work one seven hours shift per day, then compute the number of machines required.

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