Question: The solution should be an activity sequence model! Jevelop the activity sequence model and determine the normal time for the following work activity: a machine

The solution should be an activity sequence model!
The solution should be an activity sequence
Jevelop the activity sequence model and determine the normal time for the following work activity: a machine operator who run a milling machine which has drilling capability. He grasps the waist level feed lever on the milling machine and rotates the lever one crank to engage the feed. He then waits for 50 seconds for the milling operation to complete. Once milling is completed, he reaches 8 in and pulls the feed lever down to engage the feed motion for drilling which takes 12 seconds. There is no alignment and no action by the worker at the end of the process time. (15pt)

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