569. Micro-motion study is A. Analysis of man-work method by using a motion-picture camera with a timing device in the field of view B. Motion study observed on enhanced time intervals C. Motion study of a sequence of operations conducted in parts D. A study of man and machine conducted separately E. A scientific analytical procedure for determining a preferable work method
569. Micro-motion study is A. Analysis of man-work method by using a motion-picture camera with a timing device in the field of view B. Motion study observed on enhanced time intervals C. Motion study of a sequence of operations conducted in parts D. A study of man and machine conducted separately E. A scientific analytical procedure for determining a preferable work method
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