Q5) Assume that 2 automatic machines have been assigned to one operator. It takes 2 minute to load a machine, 2 minute to unload a machine, 5 minutes of automatic machine time, and 2 minute to inspect and pack a finished part. Draw machine operator chart and determine the amount of idleness that happens to either operator or machines as well as cycle time.

A machine makes two components; call them types A and B. It takes 250 seconds to switch production between the component types. During that time, no production occurs. When in production, each unit of A or B requires 0.5 second to be completed. The two components, A and B, are combined in an assembly process to make a final product; call it C. The assembly step can combine the two components into 1 unit every 2 seconds, or 30 units per minute. Assume there is ample demand. Suppose the machine rotates between one batch of 1,000 units of A and 1,000 units of B. What is the average inventory of B components? answer:______units

Machine setup steps should be stated in bullet points for ease.

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