The resources (workers) and processing times (mins per unit) for 3 activities in aproduction system are shown below.Resources:Processing time:Activity 11-2 worker A12 min/unitActivity 21 worker B5 min/unitActivity 34 worker C15 min/unita) What is the capacity (throughput) of each activity and the completeproduction system? Comment on how Activity A impacts on the entiresystem.b) What is the average WIP level when the system is at full capacity (apply LittlesLaw)?

In a series process, the production capacity of the process is equal to the production at the…

Answered: The resources (workers) and processing…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter4: Linear Programming Models

Section: Chapter Questions

Problem 111P

See similar textbooks

Similar questions

Sue Helms Appliances wants to establish an assem-bly line to manufacture its new product, the Micro Popcorn Popper. The goal is to produce five poppers per hour. The tasks,task times, and immediate predecessors for producing one MicroPopcorn Popper are as follows:TASK TIME (min) IMMEDIATEPREDECESSORSA 10 —B 12 AC 8 A, BD 6 B, CE 6 CF 6 D, Ea) What is the theoretical minimum for the smallest number ofworkstations that Helms can achieve in this assembly line?b) Graph the assembly line, and assign workers to workstations.Can you assign them with the theoretical minimum?c) What is the efficiency of your assignment?
Explain the concept of cycle time and how it affects output. Give an example.
XYZ Company produces and sells 2 products, Lambda and Gamma, and the production process goes through two departments. Traditionally Manufacturing Overhead (M/O) cost is applied on the basis of direct labor hours (DLH); estimated M/O cost is $ 5,757,500 and the estimated DLH is $12,250 for the most recent period.The team decided to replace traditional plantwide costing system to activity-based costing system. There are 3 activity cost pools which represent 3 activity areas at the plant. Direct Labor wage rate is $ 30 per hour. Compute total cost per unit (for lambda and gamma) using activity-based approach. (round your numbers).
A computer factory in Tangerang plans to increase production line for new products and plan to produce as many as XX0 units per hour. Production process, production time and production process to continue the next production process are described in the table below: (1 day = 8 working hours) production process production time Production process that follows the next production according to the list below A 12 - B 15 A C 8 A D 5 B,C E 20 D a. What is the cycle time for the production of the new product? ( note : in second )b. What is the minimum number of workstations?c. Draw a diagram of the production process.d. Is it with the diagram that you have drawn, the production process can go according to plan? Describe the process from each workstation you've created!
In reference to an Human Resource Management course 4th year college course at Malone University using the following textbook: Gomez-Mejia, L. R., Balkin, D. B., Cardy, R. L., & Carson, K. P. (2020). Managing human resources. (9th ed.). Boston: Pearson Education. Which one of the following functions is typically not a human resource management responsibility? a. Analysis and design of work b. Demand forecasting c. Performance management and development d. Exit interviews
Manufacturing Company uses FIFO method of accumulating costs in a two-department process. Materials are introduced at the inception of the process except for a special material which is added in department 2 at 60% completion as to overhead. Inspection is done at the end of the process in both departments. Production data for Department 2 are given below: In process, beginning, (80% labor, 70% overhead)2,000 Transferred in 14,900 In process, ending (40% labor, 20% overhead) 3,000 Normal spoilage 200 Abnormal spoilage (found at 30% completion as to laborand 15% as to overhead due to internal failure) 400 Cost data for the month:In process beginning:Transferred in 15,020 Special materials 1,900 Direct labor 4,388 Overhead 11,044 Current costs:Transferred in 137,080 Special materials 14,030 Direct labor 46,000 Overhead 113,564 The cost of units transferred to finished goods is?The cost of spoilage charged to revenue is?
Ola Ltd, which uses a job costing system, had two jobs in process at the start of the year: Job L1 ($68,000) andJob L2 ($30,000). The following information is available:i) The company applies manufacturing overhead on the basis of machine hours. Budgeted overhead andmachine activity for the year were anticipated to be $1,000,000 and 25,000 hours, respectively.ii) The company worked on three jobs during the first quarter (i.e. from 1 January to 31 March). Directmaterials used, direct labour incurred and machine hours consumed were as shown in the following table: Job numbers Direct material Direct labour Machine hoursL1 $15,000 $30,000 900L2 - 33,000 1,600L3 45,000 65,000 2,000HI5017 Managerial AccountingPage 2 of 22iii) Manufacturing overhead incurred during the first quarter was $215,000.iv) Ola Ltd completed Job L1 and Job L2 during the first quarter. Job L2 was sold on credit, producing a profitof $30,000 for the company.Required:a) Calculate the company’s predetermined overhead…
An electricity power plant was redesigned so that the old system consisting of a single large display screen which could be seen by all of a team of three operators was replaced by individual workstation screens for operators. This worked well until there was a problem which resulted in dangerous gases being released. The team of operators had great difficulty in finding the source of the problem and deciding what to do. Because they no longer have access to all the information, they have to spend time explicitly co-ordinating their understanding of the situation by talking to each other. Under the old system, the knowledge would be shared – one operator would know what was happening with another’s area of the plant without explicit communication. Although the team’s individual responsibilities would still have been clearly divided, the knowledge of the system would be shared. How could the new system of individual workstations be modified to make better use of distributed cognition?
Illinois Furniture, Inc., produces all types of office furniture. The "Executive Secretary" is a chair that has been designed using ergonomics to provide comfort during long work hours. The chair sells for $130. There are 480 minutes available during the day, and the average daily demand has been 52 chairs. There are eight tasks: Performance Time Task Must Follow Task (mins) Task Listed Below A 4. B 7 6 А, В D E 7 D F 6 G 8 Station 1 H Station 7 This exercise only contains parts b, c, d, e, f, and g. Station 5 b) The cycle time for the production of a chair = 9.23 minutes (round your response to two decimal places). Station 3 c) The theoretical minimum number of workstations = 6 (round your response up to the next whole number). Station 6 d) The assignment of tasks to workstations should be: (Hint: Number workstations sequentially in terms of precedence relationships and c Station 4 able tasks.) Station 2 Task Work: Station 8 A B
Tailwind, Inc., produces high-quality but expensive training shoes for runners. The Tailwind shoe, which sells for $210, contains both gas- and liquid-filled compartments to provide more stability and better protection against knee, foot, and back injuries. Manufacturing the shoes requires 10 separate tasks. There are 400 minutes available for manufacturing the shoes in the plant each day. Daily demand is 60. The information for the tasks is as follows: Performance Time Task (in minutes) 1 Н ABCDEFGH Task Must Follow This Task C, D ABB GAFG 324-325- E, H 25 312 | Required: a. Draw the precedence diagram showing the task precedence and their times b. Determine the cycle time associated with the rate of output required. c. What is the theoretical minimum number of work stations required to satisfy this output rate? d. Allocate the tasks to work stations taking into consideration the precedence requirements and using the LOT rule to break ties between feasible tasks. e. What is the…
The director of social services of a county has learned that the state has mandated additional information requirements. This will place an additional burden on the agency. The director has identified three acceptable alternatives to handle the increased workload. One alternative is to reassign present staff members, the second is to hire and train two new workers, and the third is to redesign current practice so that workers can readily collect the information with little additional effort. An unknown factor is the caseload for the coming year when the new data will be collected on a trial basis. The estimated costs for various options and caseloads are shown in the following table: CASELOAD Moderate High Very High Reassign staff $ 80 * 90 95 New staff 70 70 70 Redesign collection 90 80 70 *Cost in $ thousands. After contemplating the caseload question, the director of social services has decided that reasonable caseload probabilities are 0.30 for…
Roger Ginde is developing a program in supply chain management certification for managers. Ginde has listed a number of activities that must be completed before a training program of this nature could be conducted. The activities, immediate predecessors, and times appear in the accompanying table: Activity Immediate Predecessor(s) Time (days) A − 4 B − 6 C − 1 D B 10 E A, D 5 F C 5 G E, F 8 This exercise contains only parts b, c, and d. Part 2 b) The critical activities for the leadership training program development project are ▼ B - D - E - G C - F - G A - E - G . Part 3 c) The project length for the leadership training program development project = enter your response here days. Part 4 d) Slack time for each of the activities is: Part 5 Part 6 Part 7…

SEE MORE QUESTIONS

Recommended textbooks for you

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

Practical Management Science

Operations Management

ISBN:

9781337406659

Author:

WINSTON, Wayne L.

Publisher:

Cengage,

SEE MORE TEXTBOOKS