Question: UCLp= (enter your response as a number between 0 and 1, rounded to three decimal places). LCLp= (enter your response as a number between 0

UCLp= (enter your response as a number between 0UCLp= (enter your response as a number between 0 and 1, rounded to three decimal places).

LCLp= (enter your response as a number between 0 and 1, rounded to three decimal places).

b) Why can the lower control limit not be a negative number?

In the given situation, the control limits are set for the percent of defective records. Can the percent of defective records be a negative number?

yes or no?

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 300 records typed by these operators has been noted, as follows: Sample No. Defectives Sample No. No. Defectives Sample No. No. Defectives a) Establish 30 upper and lower control limits

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