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Question 5 In a textile finishing plant, dyed cloth is inspected for the occurrence of defects per 50 square meters. The
Posted: Wed May 04, 2022 7:43 am
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- Question 5 In A Textile Finishing Plant Dyed Cloth Is Inspected For The Occurrence Of Defects Per 50 Square Meters The 1 (126.34 KiB) Viewed 104 times
Question 5 In a textile finishing plant, dyed cloth is inspected for the occurrence of defects per 50 square meters. The data on ten rolls of cloth are shown in the table below. Use these data to set up a trial control chart for nonconformities per unit and calculate the UCL and LCL Occurrence of Nonconformities in Dyed Cloth Roll Number of Square Meters Total Number of Nonconformities Number of Inspection Units in Roll, n Number 500 14 10.0 400 12 8.0 650 20 13.0 500 11 10.0 475 7 9.5 500 10 10.0 600 21 12.0 525 16 10.5 600 19 12.0 625 23 12.5 123456789 10