Refer to the table Eactors for Computog. Control ChartLimits (3. sigma) for this problem. Your supervisor, Lisa Lehmann, has asked that you report on the output of a machino on the factory floor. This machine is supposed to be producing optical lenses with a mean weight of 50 grams and a range of 3.5 grams. The foliowing table contains the data for a sample size of n=6 taken during the past 3 hours: Set the control limits for this process for the x-chart when the machine is working properly UCLx=grams(roundyourresponsetotwodecimalplaces)LCLx=48.30grams(roundyourresponsetotwodecimalplaces) Choose the correct graph of the sample data for the x-chart. in a Set control limits for this process for the R-chat. uCt R=7.01 grams (round your response to two decimal ploces) LCLR=0 grams (round your response to two decimal places). Choose the correct graph of the sample data for the R-chart. Has the process been in control? Yes No