A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labour content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used five workers, who produced an average of 100 carts per hour. Workers receive $10 per hour, and machine cost was $40 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $10 per hour while output increased by 20 carts per hour. a. The labor productivity under the old system is  Blank 1. Fill in the blank, read surrounding text. and the new system is  Blank 2. Fill in the blank, read surrounding text. carts per worker per hour. b. Compute the total factor productivity under each of the systems. Old system  Blank 3. Fill in the blank, read surrounding text.

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter12: Queueing Models
Section: Chapter Questions
Problem 52P
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A company that makes shopping carts for supermarkets and other stores recently purchased some new equipment that reduces the labour content of the jobs needed to produce the shopping carts. Prior to buying the new equipment, the company used five workers, who produced an average of 100 carts per hour. Workers receive $10 per hour, and machine cost was $40 per hour. With the new equipment, it was possible to transfer one of the workers to another department, and equipment cost increased by $10 per hour while output increased by 20 carts per hour.

a. The labor productivity under the old system is  Blank 1. Fill in the blank, read surrounding text. and the new system is  Blank 2. Fill in the blank, read surrounding text. carts per worker per hour.

b. Compute the total factor productivity under each of the systems.

Old system  Blank 3. Fill in the blank, read surrounding text.

 

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ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,