G1-(1)-(4). A facility design team gets the time standard information for an assembly line. The data below are the current time standard for each operation in the assembly line. The takt time is 0.200 min/unit. You can use Excel if you want. You don't need to show your work. Time Standard [min unit] 0.390 Time Standard [hr/unit] Number of Stations Rounded Op | Average Time min unit] Average Time [hour/unit] Percent Loaded Hour per Unit SA1 SA2 0.330 SA3 0.300 SA4 0.285 SAS 0.255 Total G1-(3). (5 points) If the facility design team would like to rebalance assembly line by adding one more operator to one of the operation, which operation that they need to add the operator to? Choose one. SA1 OSA2 O SA3 OSA4 OSAS