The defect rate for data entry of insurance claims at Sadegh Kazemi Insurance Co. has historically been about 1.50% This exercise contains only parts a, b, c, d, and e. a. If you wish to use a sample size of 100, the 3-sigma control limits are: UCLD (enter your response as a number between 0 and 1, rounded to three decimal places).
b. what if the sample size used were 50, with 3 standard deviation?
c. what if the sample size used were 100, with 2 standard deviation?
d. what if the sample size used were 50, with 2 standard deviation?
e. what happens to standard deviation Ap when the sample size is larger?
f. explain why the lower control limits cannot be less then 0.