Five data entry operators work at the data processing department of the Birmingham Bank Each day for 30 days, the number of defective records in a sample of 350 records typed by these operators has been noted, as follows: Sample Detectives No. Defectives a) Establish 30 upper and lower control limits. UCLP = (enter your response as a number between 0 and 1, rounded to three decimal places). LCPp =(enter your response as a number between 0 and 1, rounded to three decimal places). b) Why can the lower limit not be a negative number? ( actually know this one but I wanna get all the points down) Five data entry operators work at the data processing department of the Birmingham Bank Each day for 30 days, the number of defective records in a sample of 350 records typed by these operators has been noted, as follows: Sample Detectives No. Defectives a) Establish 30 upper and lower control limits. UCLP = (enter your response as a number between 0 and 1, rounded to three decimal places). LCPp =(enter your response as a number between 0 and 1, rounded to three decimal places). b) Why can the lower limit not be a negative number? ( actually know this one but I wanna get all the points down)