Homework Help is Here – Start Your Trial Now!
Business
Operations Management
Kolkmeyer Manufacturing Company is considering adding two machines to its manufacturing operation. This addition will bring the number of machines to ten. The president of Kolkmeyer asked for a study of the need to add a second employee to the repair operation. The arrival rate is 0.05 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.4 machines per hour. a. Compute the operating characteristics if the company retains the single-employee repair operation. If required, round your answers to four decimal places. Po- Lo - L - W₂- W- Po- Lo- L b. Compute the operating characteristics if a second employee is added to the machine repair operation. If required, round your answers to four decimal places. - 0.1217 ✔ X X We W- X hours X hours X X X X hours X hours. c. Each employee is paid $30 per hour. Machine downtime is valued at $75 per hour. From an economic point of view, should one or two employees handle the machine repair operation? Explain. If required, round your answers to two decimal places. Cost of one employee system: $ X Cost of two employees system: $ From an economic point of view, two employees X ✓ should handle the machine repair operation.

Kolkmeyer Manufacturing Company is considering adding two machines to its manufacturing operation. This addition will bring the number of machines to ten. The president of Kolkmeyer asked for a study of the need to add a second employee to the repair operation. The arrival rate is 0.05 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.4 machines per hour. a. Compute the operating characteristics if the company retains the single-employee repair operation. If required, round your answers to four decimal places. Po- Lo - L - W₂- W- Po- Lo- L b. Compute the operating characteristics if a second employee is added to the machine repair operation. If required, round your answers to four decimal places. - 0.1217 ✔ X X We W- X hours X hours X X X X hours X hours. c. Each employee is paid $30 per hour. Machine downtime is valued at $75 per hour. From an economic point of view, should one or two employees handle the machine repair operation? Explain. If required, round your answers to two decimal places. Cost of one employee system: $ X Cost of two employees system: $ From an economic point of view, two employees X ✓ should handle the machine repair operation.

Practical Management Science
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...
See similar textbooks
icon
Related questions
Question

Please no written by hand 

Problem 15-33 (Algorithmic) Kolkmeyer Manufacturing Company is considering adding two machines to its manufacturing operation. This addition will bring the number of machines to ten. The president of Kolkmeyer asked for a study of the need to add a second employee to the repair operation. The arrival rate is 0.05 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.4 machines per hour. a. Compute the operating characteristics if the company retains the single-employee repair operation. If required, round your answers to four decimal places. Po = 0.1217 ✓ Lg = X X X hours X hours L = Wa Wq= W = b. Compute the operating characteristics if a second employee is added to the machine repair operation. If required, round your answers to four decimal places. Po = La = L = Wa W₂ = W = X X X X hours X hours c. Each employee is paid $30 per hour. Machine downtime is valued at $75 per hour. From an economic point of view, should one or two employees handle the machine repair operation? Explain. If required, round your answers to two decimal places. Cost of one employee system: $ Cost of two employees system: $ X X From an economic point of view, two employees ✔should handle the machine repair operation.
Transcribed Image Text:Problem 15-33 (Algorithmic) Kolkmeyer Manufacturing Company is considering adding two machines to its manufacturing operation. This addition will bring the number of machines to ten. The president of Kolkmeyer asked for a study of the need to add a second employee to the repair operation. The arrival rate is 0.05 machines per hour for each machine, and the service rate for each individual assigned to the repair operation is 0.4 machines per hour. a. Compute the operating characteristics if the company retains the single-employee repair operation. If required, round your answers to four decimal places. Po = 0.1217 ✓ Lg = X X X hours X hours L = Wa Wq= W = b. Compute the operating characteristics if a second employee is added to the machine repair operation. If required, round your answers to four decimal places. Po = La = L = Wa W₂ = W = X X X X hours X hours c. Each employee is paid $30 per hour. Machine downtime is valued at $75 per hour. From an economic point of view, should one or two employees handle the machine repair operation? Explain. If required, round your answers to two decimal places. Cost of one employee system: $ Cost of two employees system: $ X X From an economic point of view, two employees ✔should handle the machine repair operation.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 6 steps with 7 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
Recommended textbooks for you
Practical Management Science
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Business in Action
Business in Action
Operations Management
ISBN:
9780135198100
Author:
BOVEE
Publisher:
PEARSON CO
Purchasing and Supply Chain Management
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.
SEE MORE TEXTBOOKS