15.15. A product is shipped in lots of size N = 2,000. Find a Dodge-Romig single-sampling plan for which the LTPD = 1%, assuming that the process average is 0.25% defective. Draw the OC curve and the ATI curve for this plan. What is the AOQL for this sampling plan? The sampling plan that should be used is n = 490 and c = 4. If rejected lots are screened 100% and defective items replaced with good ones, the AOQL (from Table 15.9) is approximately X.XX%. n: from Table 15.9 c: from Table 15.9 Dodge-Romig, LTPD=1.0%, N=2000, process avg = 0.25% N= 2000 n= from Table 15.9 C= from Table 15.9 р D=N*p Pa ATI AOQ 0.001 0.002 ---- 0.020 OC curve for N=2000, n=, c=, AOQL= % ATI curve for N=2000, n= C=

15.15. A product is shipped in lots of size N = 2,000. Find a Dodge-Romig single-sampling plan for which the LTPD = 1%, assuming that the process average is 0.25% defective. Draw the OC curve and the ATI curve for this plan. What is the AOQL for this sampling plan? The sampling plan that should be used is n = 490 and c = 4. If rejected lots are screened 100% and defective items replaced with good ones, the AOQL (from Table 15.9) is approximately X.XX%. n: from Table 15.9 c: from Table 15.9 Dodge-Romig, LTPD=1.0%, N=2000, process avg = 0.25% N= 2000 n= from Table 15.9 C= from Table 15.9 р D=N*p Pa ATI AOQ 0.001 0.002 ---- 0.020 OC curve for N=2000, n=, c=, AOQL= % ATI curve for N=2000, n= C=

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 2E

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