Concept explainers
(a)
Interpretation:Capacity of the factory and capacity level ratio needs to be determined with the use of given information.
Concept Introduction: Capacity measurement is an important concept which helps companies to make long term and short-term decisions related to capacity and thus plan for contingencies.
(b)
Interpretation:Capacity of the factory and capacity level ratio needs to be determined with the use of given information.
Concept Introduction: Capacity measurement is an important concept which helps companies to make long term and short-term decisions related to capacity and thus plan for contingencies.
(c)
Interpretation:Additional number of machines needs to be determined with the use of given information.
Concept Introduction: Capacity measurement is an important concept which helps companies to make long term and short-term decisions related to capacity and thus plan for contingencies.
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Check out a sample textbook solution- The Holt Million Corporation’s plant manufactures two different products: X and Y. The plant has three different machines: A, B, and C. Each performs different tasks and can work on only one unit of material at a time. Details for each product are shown in the table below: Product X Y Demand Per Week 200 units 100 units Selling Price $150 $160 Machine Operation Required A, B, C B, B, C Operation Times in Minutes 20, 15, 15 15, 15, 15 Raw Materials Needed RM-1, RM-2 RM-2, RM-3 Raw Materials Costs RM-1 = $40/unit, RM-2 or RM-3 = $20/unit Each product uses raw materials with costs as shown in the above table where the processing times and the machine required for each operation are also shown. Each machine is available 4,800 minutes per week. There are no system foul-ups. Demand is deterministic (i. e., no uncertainty). Operating expenses, including labor (but excluding raw materials) total $12,000 per week. Assuming…arrow_forwardThe Holt Million Corporation’s plant manufactures two different products: X and Y. The plant has three different machines: A, B, and C. Each performs different tasks and can work on only one unit of material at a time. Details for each product are shown in the table below: Product X Y Demand Per Week 200 units 100 units Selling Price $150 $160 Machine Operation Required A, B, C B, B, C Operation Times in Minutes 20, 15, 15 15, 15, 15 Raw Materials Needed RM-1, RM-2 RM-2, RM-3 Raw Materials Costs RM-1 = $40/unit, RM-2 or RM-3 = $20/unit Each product uses raw materials with costs as shown in the above table where the processing times and the machine required for each operation are also shown. Each machine is available 4,800 minutes per week. There are no system foul-ups. Demand is deterministic (i. e., no uncertainty). Operating expenses, including labor (but excluding raw materials) total $12,000 per week. Assuming…arrow_forwarder A product line includes 8 different product styles, each consisting of 93 components. Assume that 9 processing operations are needed to produce each component on average with each operation taking an average 1.2 min, which includes setup time and part handling time. All operations need a production machine, and currently 25 machines are dedicated to this task. The plant operates 52 hours per week, 52 weeks a year. Determine the yearly production of each style in units (round downward). 63 504arrow_forward
- In-N-Out. is building a new restaurant near CSULB. Managers have concluded that the restaurant should have the capacity to handle a peak hourly demand of 120 customers. Each front-counter service personnel can serve 12 customers per hour (target utilization for personnel is 80%). ( Utilization = DR / (SR×Number of Servers) ) Customer Demand: An average customer purchases: 1 burger (5-ounce hamburger or cheeseburger) 1 bag of French fries (6 ounces) 1 soft drink (15 ounces). Equipment specification: A 36x36-inch grill cooks 50 ounces of burgers every 12 minutes A single-basket deep fryer cooks 1 pounds of French fries in 3 minutes (1 pound=16 ounces). One soft drink spout dispenses 25 ounces of soft drink per minute. According to the above information, determine the number of grills needed. O a) 1 O b) 2 O c) 3 d) 4 e) 5arrow_forwardDetermine the utilization and the efficiency for each of these situations:b. A furnace repair team that services an average of four furnaces a day if the design capacity issix furnaces a day and the effective capacity is five furnaces a dayarrow_forwardMcDonalds has a drive-through window and, during peak lunch times, can handle a maximum of 85 cars per hour with one person taking orders, assembling them, and acting as cashier. The average sale per order is $12.00. A proposal has been made to add two additional workers and divide the tasks among the three. One will take orders, the second will assemble them, and the third will act as a cashier. With this system, it is estimated that 120 cars per hour can be serviced. Use productivity arguments to recommend whether or not to change the current system. Hint: Productivity = revenue/labor dollararrow_forward
- The manager of a car wash must decide whether to have one or two wash lines. One line will mean a fixed cost of $6,000 a month, and two lines will mean a fixed cost of $10,500 a month. Each line would be able to process 15 cars an hour. Variable costs will be $3 per car, and revenue will be $5.95 per car. The manager projects an average demand of between 14 and 18 cars anhour. Would you recommend one or two lines? The car wash is open 300 hours a month.arrow_forwardA computer repair service has a design capacity of 80 repairs per day. Its effective capacity, however, is 64 repairs per day, and its actual output is 62 repairs per day. The manager would like to increase the number of repairs per day. Which of the following factors should the manager investigate: quality problems, absenteeism, or scheduling and balancing? Explain .arrow_forwardA manager must decide which type of machine to buy, A, B, or C. Machine costs (per individual machine) are as follows: Machine Cost $50,000 A B $40,000 C $70,000 Product forecasts and processing times on the machines are as follows: PROCCESSING TIME PER UNIT (minutes) Annual Product Demand 1 2 3 4 18,000 25,000 15,000 9,000 A 1 5 4 5 A B C B Click here for the Excel Data File 6531 Total processing time in minutes per machine: a. Assume that only purchasing costs are being considered. Compute the total processing time required for each machine type to meet demand, how many of each machine type would be needed, and the resulting total purchasing cost for each machine type. The machines will operate 8 hours a day, 220 days a year. (Enter total processing times as whole numbers. Round up machine quantities to the next higher whole number. Compute total purchasing costs using these rounded machine quantities. Enter the resulting total purchasing cost as a whole number.) C 2 1 2 6arrow_forward
- A business company has the following capacity per month based on the following: 30 working days per month; 1 shift operation at 8 hours per shift; 30 minutes break per shift per employee ABC company produces bicycles and has the following Capacities per process. Frame Welding: 60 bikes per hour per machine Painting: 20 bikes per hour per worker Assembly: 50 bikes per hour per worker Inspection: 100 bikes per hour per worker What can be observed from the system if the demand for the month is 5,000 bikes?arrow_forwardA computer repair service has a design capacity of 80 repairs per day. Its effective capacity, however, is 64 repairs per day, and its actual output is 62 repairs per day. The manager would like to increase the number of repairs per day. Which of the following factors would you recommend that the manager investigate: quality problems, absenteeism, or scheduling and balancing? Explain your reasoning.arrow_forwardA fast-food restaurant has a drive-thru window and during peak lunch times can handle a maximum of 60 cars per hour with one person taking orders, assembling them, and acting as cashier. The average sale per order is $9.50. A proposal has been made to add two workers and divide the tasks among the three. One will take orders, the second will assemble them, and the third will act as a cashier. With this system, it is estimated that 85 cars per hour can be serviced.arrow_forward
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,