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Abdul-Rahim Taysir

A factory is working for one shift of 8 hours a day. One worker has a cycle time 1.75 min and a performance rate of 110%. Machine cycle time is 2.45 min. the allowed factor is 20%. Find: 1) the standard time when Am=0; b) the standard time when Am=20%; c) find the number of units produced by a normal worker in case (a) and compare it with the number of units produced by a normal worker in case (b), fully explain your answer; d) the worker efficiency under Am=0% when he produces 100 units a day; e) the worker efficiency under Am=20% when he produces 100 units a day; f) fully explain the difference between case (d) and (1) (9 Points) Enter your