6. A single sample plan for defectives is required to have (p,PA) = (AQL = 0.01,1 -α = 0.95) and (RQL = 0.05,ẞ= 0.10). a. Determine the sample size and acceptance number for the attribute sampling plan that meets these requirements. b. Determine the sample size and critical k factor for a variables sampling plan using two-sided spec limit. Assume that standard deviation is known and that the process noise is normal. c. Repeat part b but assume that the standard deviation is not known.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
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6. A single sample plan for defectives is required to have (p,PA) = (AQL = 0.01,1 -α = 0.95) and
(RQL = 0.05,ẞ= 0.10).
a. Determine the sample size and acceptance number for the attribute sampling plan that meets these
requirements.
b. Determine the sample size and critical k factor for a variables sampling plan using two-sided spec
limit. Assume that standard deviation is known and that the process noise is normal.
c. Repeat part b but assume that the standard deviation is not known.
Transcribed Image Text:6. A single sample plan for defectives is required to have (p,PA) = (AQL = 0.01,1 -α = 0.95) and (RQL = 0.05,ẞ= 0.10). a. Determine the sample size and acceptance number for the attribute sampling plan that meets these requirements. b. Determine the sample size and critical k factor for a variables sampling plan using two-sided spec limit. Assume that standard deviation is known and that the process noise is normal. c. Repeat part b but assume that the standard deviation is not known.
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