(Solved): Concord Pets caters to the growing market for cat supplies, with a full line of products, ranging ...

Concord Pets caters to the growing market for cat supplies, with a full line of products, ranging from litter to toys to flea powder. One of its newer products, a tube of fluid that prevents hair balls in long haired cats, is produced by an automated machine that fills each tube with paste. To keep this filling process under control, eight tubs are pulled randomly from the assembly line. After several days, the data shown in the following table resulted. Set the control limits for this process and evaluate sample data for both the X-bar chart and R-Chart Sample Number X R 1 62.5 .7 2 64.6 2.5 3 63.4 .3 4 63.9 .4 5 64.4 .9 6 64.3 2.1 7 65.1 2.3 8 63.9 .9 9 64.2 1.8 10 66.5 1.3 a. What is the overall average of these means? [Select] : What is the average range [Select] b. What are the upper and lower control limits for the X-bar chart? [Select] c. What are the upper and lower for the R-chart? [Select] d. Is the process in control? [Select] . If not, which sample(s) is/are in question? [Select]