* QUESTION TWO Blue Inc. produces a product that has a 6 month demand cycle, as shown below. Each unit requires 10 worker hours to produce, at a labour cost of K6, 000 per hour regular rate or K9, 000 per hour overtime rate. The total cost per unit is estimated at K200, 000 but units can be subcontracted at a cost of K208, 000 per unit. There are currently 20 workers employed in the subject department, and hiring and training costs for additional workers are K300,000 per person; whereas layoff costs are K400,000 per person. Company policy is to retain a safety stock equal to 20% of the monthly forecast, and month's safety stock becomes the beginning inventory for the next month. There are currently 50 units in stock carried at a cost of K2, 000 per unit month. Unit shortage, or stockpots, has been assigned a cost of K20, 000 per unit month. January February March April June May Forecast demand 300 500 400 100 200 300 Work days 22 19 21 21 22 20 176 152 168 168 176 160 Work hour at 8 per day Develop an aggregate plan, maintaining a workforce of 20, and build inventory or incur stock out cost. The beginning inventory in January is 50.
* QUESTION TWO Blue Inc. produces a product that has a 6 month demand cycle, as shown below. Each unit requires 10 worker hours to produce, at a labour cost of K6, 000 per hour regular rate or K9, 000 per hour overtime rate. The total cost per unit is estimated at K200, 000 but units can be subcontracted at a cost of K208, 000 per unit. There are currently 20 workers employed in the subject department, and hiring and training costs for additional workers are K300,000 per person; whereas layoff costs are K400,000 per person. Company policy is to retain a safety stock equal to 20% of the monthly forecast, and month's safety stock becomes the beginning inventory for the next month. There are currently 50 units in stock carried at a cost of K2, 000 per unit month. Unit shortage, or stockpots, has been assigned a cost of K20, 000 per unit month. January February March April June May Forecast demand 300 500 400 100 200 300 Work days 22 19 21 21 22 20 176 152 168 168 176 160 Work hour at 8 per day Develop an aggregate plan, maintaining a workforce of 20, and build inventory or incur stock out cost. The beginning inventory in January is 50.
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...
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 2 images
Recommended textbooks for you
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
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…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.