In time and motion study, the symbol ‘X’ represent Industrial Engineering Mcqs September 7, 2019 BILAL KHATTAK0 A.Crossing B.Opposite directional movements C.Rejections D.Completion of operation E.None of the above Related Mcqs: In time and motion study, the symbol ‘O’ represents In motion and time study which of the following is used in man analysis? Distance between two genes upon a chromosome is measured in cross over units which represent: In work study the symbol => implies In work study the symbol D implies In work study the symbol O implies In motion and time study which of the following is used in product analysis? Tending of forest crops includes: Who among the following was least associated with fundamental work on time and motion study? Sleep movements are a type of___________??