A machined part has a standard machining time of 2.8 minutes per part on a milling machine. During an eight-hour shift, 400 units are to be produced. Of the 480 minutes available for production, the milling machine will be operational 80% of the time. During the time the machine is operational, parts are produced at a rate equal to 95% of the standard rate. How many milling machines are required?

A machined part has a standard machining time of 2.8 minutes per part on a milling machine. During an eight-hour shift, 400 units are to be produced. Of the 480 minutes available for production, the milling machine will be operational 80% of the time. During the time the machine is operational, parts are produced at a rate equal to 95% of the standard rate. How many milling machines are required?

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...

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