If you arent sure if its correct dont answer i will thumbs down they already answered incorrect last time.

The A wake Coffee Company produces gourmet instant coffee. The company wants to be sure that the average fill of coffee containers is 12.0 ounces. To make sure the process is in control, a worker periodically selects at random a box of six containers of coffee and neasures their weight. When the process is in control, the range of the weight of coffee samples averages 0.5 ounces. Develop an R-chart and an x-chart for this process and answer the questions. ) The measurements of weight from the last five samples taken of the six containers follow: Control limits for x-bar chart. (Round answers to 2 decimal places, e.g. 15.25.) \begin{tabular}{|l|l|} \hline CL \\ \hline UCL & \\ \hline LCL & \\ \hline \end{tabular} Control limits for R-chart. (Round answers to 2 decimal places, e.g. 15.25.)