Identifying Effect of Sample Size on p Chart

a. Identify the locations of the centerline and control limits for a p chart representing a process that has been having a 5% rate of nonconforming items, based on samples of size 100.

b. Repeat part

(a) after changing the sample size to 300.

c. Compare the two sets of results. Name an advantage and a disadvantage of using the larger sample size. Which chart would be better in detecting a shift from 5%

to 10%?