b.) Based on the R-Chart, is one or more samples beyond the control limits? Y/N

Organic Grains LLC uses statistical process control to ensure that its health-conscious, low-fat, multigrain sandwich loaves have the proper weight. Based on a previously stable and in-control process, the control limits of the x-and R-charts are: UCL; = 5.31, LCL; = 4.95 UCLR = 0.305, LCLR = 0. Over the past few days, they have taken five random samples of four loaves each and have found the following: Loaf # 1 5.7 Sample 1 2 3 4 5 Net Weight Loaf # 2 Loaf # 3 5.6 5.7 5.3 5.4 5.1 4.7 5.4 5.2 5.1 4.9 5.2 4.6 Loaf #4 5.7 5.3 5.0 5.2 4.7 4.6 Based on the x-chart, is one or more samples beyond the control limits