HW #2. Solve the following two problem sets. Show your work. Due 10/11 (Sun). Worth 20 points. Name: 1. Suppose that you have collected the following output data from a process. Observations 1 2 3 4 Sample Number 1 0 10.9 10.2 9.8 10.3 2 3 9.4 9.8 10.4 10.1 9.6 11 10.2 10.7 III 1. Determine CL, UCL, LCL for an R-chart. 12:06 PM 80% 2. Determine CL, UCL, LCL for an -chart. O 3. Suppose the specifications for the process output are 10+2. If the standard deviation, o, of the process output is estimated to be 0.435 and the firm is seeking four sigma quality, is the process capable of producing at the target quality level? 12:06 D 80% II. In order to establish a p-chart with 3-sigma control limits, you have collected the following 10 samples of size 300. Sample 1 2 3 4 5 Defects 25 22 17 42 16 Sample 6 7 8 9 10 Defects 15 14 15 16 16 o 1. Determine CL, UCL, and LCL for the p-chart. 2. Is the process in statistical control? Explain