Question

It takes an operator 1.5 minute to service a machine and 0.55 minute to walk to...

  1. It takes an operator 1.5 minute to service a machine and 0.55 minute to walk to the next machine. Once a machine is set to work it runs automatically for the length of the cycle. The machine cycle is 7.4 minutes.

The company has operations in China and in the Germany. In China the labor cost is $1.5 and a machine cost of $30 per hour

Determine the number of machines that each operator should service

Extra: if the company also has operations in Germany and the labor in Germany is $15 per hour with a machine cost of $25 per hour. Determine the number of machines that the operator should service.

Business   Operations-Management   
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Answer #1

n =4

Hence N =4 for Germany also as for N=5 cost per work unit is more than that for N=4

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