Problem 5-1 (Algo)Determine the utilization and efficiency for each of thefollowing situations.a. A loan processing operation that processes an averageof 5 loans per day. The operation has a design capacity of13 loans per day and an effective capacity of 9 loans perday. (Round your answer to 1 decimal place.)UtilizationEfficiency%%b. A furnace repair team that services an average of 4furnaces a day if the design capacity is 8 furnaces a dayand the effective capacity is 7 furnaces a day. (Round youranswer to 1 decimal place.)UtilizationEfficiency%%

Effective capacity management helps the company with the optimum utilization of resources which is…

Answered: Problem 5-1 (Algo) Determine the…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter12: Queueing Models

Section: Chapter Questions

Problem 59P

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Problem 16-15 (Algo) The owner of a large machine shop has just finished its financial analysis from the prior fiscal year. Following is an excerpt from the final report: Net revenue $ 378,000 Cost of goods sold 323,000 Value of production materials on hand 42,500 Value of work-in-process inventory 55,000 Value of finished goods on hand 21,500 Compute the inventory turnover ratio (ITR). (Round your answer to 1 decimal place.) Compute the weeks of supply (WS). (Do not round intermediate calculations. Round your answer to 1 decimal place.)
IIn a job shop, effective capacity is only 69 percent of design capacity, and actual output is 76 percent of effective output. What design capacity would be needed to achieve an actual output of 13 jobs per week? What is its effective capacity? a. The Design Capacity needed to achieve the required actual job outputs =Blank 1 (round to whole number) b. The Effective Capacity needed to achieve the required actual job outputs = Blank 2 (round to whole number) Blank 1 Blank 2 Add your answer Add your answer
1. A 32,000-seat baseball stadium is used 17 times for games, concerts, and graduation ceremonies. Each event averages five hours and assumes the stadium is full for each event. The stadium is available 365 days a year from 7 am to midnight. (Notice: the focus is stadium “seat” utilization). a. What is stadium (seat) utilization using Equation 7.1 (pg 146)? (Show your calculations) b. If in the above scenario, the utilization was 75% during the 17 events, but there were 2 additional events that garnered 100% utilization, would this be an increase or decrease in overall utilization from the result in “a”? (Show calculations) c. As an Operations Manager how would you improve utilization at the stadium? Provide at least three optional improvement plans with details. EQUATION 7.1 is : UTILIZATION (U) = Resources used / resources avaliable EQUATION 7.2 is: UTILIZATION (U) = Demand Rate / [Service Rate * Number of Servers]
Determine the utilization and the efficiency for each of these situations:a. A loan processing operation that processes an average of 7 loans per day. The operation has a design capacity of 10 loans per day and an effective capacity of 8 loans per day.b. A furnace repair team that services an average of four furnaces a day if the design capacity is six furnaces a day and the effective capacity is five furnaces a day.c. Would you say that systems that have higher efficiency ratios than other systems will always have higher utilization ratios than those other systems? Explain.
A manager must decide which type of machine to buy, A, B, or C. Machine costs are as follows: Machine CostA $40,000B $30,000C $80,000Product forecasts and processing times on the machines are as follows: Processing Time per Unit (minutes) Product Annual Demand A B C 1 16000 3 4 2 2 12000 4 4 3 3 6000 5 6 4 4 30000 2 2 1 a.) Assume that machines operate 10 hours a day, 250 days a year. If we only consider purchasing costs, which machine would have the lowest total cost? b.) Assume machines operate 10 hours a day, 250 days a year. If we select machine A, how many machine A do we need? (Use common sense to decide the answer.)
The next TWO questions refer to the following data. (This data may not be the same as in the ClearEyes Cataracts Clinic case.) Receptionist PSR Technician Staff Surgeon Cleaner Total annual minutes required per job title 29,450 353,268 212,882 119,944 51,820 Number workers by job title 1 4 3 1 1 Non-surgeons are available 115,200 minutes per year and surgeons are available 100,800 minutes per year. The average capacity utilization of the staff surgeon is: Group of answer choices 84.0 percent 91.5 percent 100.0 percent 104.1 percent 118.99 percent
A machine was purchased one year ago. Presently, the market value is $16,000 and it declines by $3,000 every year. For the next 3 years, the maintenance costs are as follows: Year Maintenance costs 1 $890 $1,290 $1,690 2 3 What is the marginal cost of extending the service for the 3rd year? A. $2,690 В. $5,490 C. $4,690 D. $5,690
9. Shouldice Hospital in Canada is widely known for one thing—hernia repair! In fact, that is the only operation it performs, and it performs a great many of them. Over the past two decades this small 90-bed hospital has averaged 7,000 operations annually. Last year, it had a record year and performed nearly 7,500 operations. A hernia repair operation at Shouldice Hospital is performed by one of the 12 full-time surgeons assisted by one of seven part-time assistant surgeons. The first operations begin at 7:30 AM each day, Monday through Friday. Surgeons generally take about one hour to prepare for and perform each hernia operation, and they operate on an average of at most four patients per day. This four patient per day limit on the average number of operations performed per surgeon has been found to be the best operating level for the hospital as it takes into account time the surgeons need for patient exams and consultations, updating medical charts, writing reports, traveling to…
The management of Hartman Company is trying to determine the amount of each of two products to produce over the coming planning period. The following information concerns labor availability, labor utilization, and product profitability: Labor-Hours Required Department A B с (hours/unit) Product 1 Product 2 Hours Available Production 1.00 0.30 Profit contribution/unit $30.00 0.20 38.27 0.35 0.20 0.50 $15.00 (a) Develop a linear programming model of the Hartman Company problem. Solve the model to determine the optimal production quantities of products 1 and 2. If required, round your answer to two decimal places. Product 1 Product 2 69.77 M 95 72.09 38 50 (b) In computing the profit contribution per unit, management does not deduct labor costs because they are considered fixed for the upcoming planning period. However, suppose that overtime can be scheduled in some of the departments. Which departments would you recommend scheduling for overtime? Dept A What is the upper limit of what…
Determine 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 day
OPERATIONS MANAGEMENT A retail shopping chain decided to improve its customer service, productivity and reduce its transportation costs by shifting its existing central warehouse to a new location. For this purpose, the company collected data of its existing three retail shops as shown in Table 1. Table-1 Sales Volume X and Y Coordinates Location (in Units) of the location Location - 1 36 (8, 4) Location – II 29 (4, 9) Location IlI 15 (5, 5) Question-1: Evaluate the data in Table - 1 to arrive at the coordinates of new central warehouse which is supposed to be optimum and improve the productivity of this retail chain Explain all the steps. A grocery shop based in UAE found that its inventory strategy of ordering the raw material is not appropriate. Due to this, the company's productivity has been consistently decreasing in the recent past and the production also stopped many times due to the non-availability of raw material and increased the stock-out costs and total inventory cost.…
Ex 5 Fitzsimmons & Fitzsimmons (2008) compare 2 capacity management strategies. Part of their comparison is presented below: Capacity plan: Level Capacity Chase Demand Customer waiting Generally low Moderate High Long run Labour skill level Low Forecasting Short run a) Motivate why the forecasting horizon is longer for Level capacity plans. b) Which assumption is used to reach the conclusion that a level capacity plan has a shorter customer waiting time?

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