You want to determine the upper control line for a "pchart for quality control purposes. You take several samples of a s
Posted: Thu Apr 28, 2022 2:57 pm
You want to determine the upper control line for a "pchart for quality control purposes. You take several samples of a size of 100 items in your production process. From the samples you determine the fraction defective is 0.02. If the desired confidence level leads to a z value of 3, which of the following is the resulting UCL value for the line? 0 0.062 O 0.072 O 0.082 O 0.052