Help Save & Exit S: The chair of the operations management department at Quality University wants to construct a pchart for determining whether the four faculty teaching the basic P/OM course are in control with regard to the number of students who fail the course. Accordingly, he sampled 100 final grades from last year for each instructor, with the following results Number of failures Prof. A 13 Prof. B Prof. C 11 Prof. D Instructor 0 16 What are the 95 (5 percent risk of Type I error) upper and lower control limits for the p-chart