How do you determine whether a process is capable and/or centered for these questions?

2. The specification for the weight of a box of cereal is 16.2 oz 5.2 oz. The actual mean and standard deviation from a sample of 200 boxes is 16.1 oz and 0.05 oz respectively. What are the C, and Cpk? Calculate Cp 1.333 and Cpk. 0.667 Is the process capable? Is the process centered? 3. In an article in Quality Engineering, a research presented individual measurement data on sand compact ability, as follows 46 43 41 42 40 44 40 41 40 42 41 41 43 43 40 38 45 42 41 43 42 43 39 44 44 45 43 42 41 46 41 39 40 40 42 44 42 43 ww4p 40 For this data, the author reported that the lower and upper specifications for sand compact ability are 36 and 48, respectively. Use this information to calculate the Cp and Cpk values. Calculate Cp 1.049 and Cpk. 1.040 Is the process capable? Is the process centered