Among other quality measures,the quality of an electronic component used in manufacturing stereo speakers is monitored with a control chart.In the last 25 days daily samples 60 units resulted in the following number of defective units per sample: 8,4,3,7,6,2,5,3,1,0,7,4,2,0,1,6,2,4,3,1,2,8,5,6,and 0.Determine the appropriate upper and lower control limits for this process.
A)(.029 .091)
B)(.056 .064)
C)(0 .152)
D)(0 .202)

Question

Quizplus · Accepted Answer

0 and 0.152

Among Other Quality Measures,the Quality of an Electronic Component Used