Problem 4 [10 points Solve this problem in Excel: A process filling small bottles with baby formula has a specification with a target of 3 ounces plus or minus 0.150 ounce. Two hundred bottles from the process were sampled. The results showed the average amount of formula placed in the bottles to be 3.042 ounces. The standard deviation of the amounts was 0.034 ounce. a) Calculate the Process Capability Indices: Cp and Cpk. [6 points) b) Does the process have the potential to meet the specification width? How are you able to determine? (2 points) c) Is the process capable based on observed process performance? How are you able to determine? (2 points)