Q.5 From a lot of 2000 units, 20 units are drawn as a sample. To accept the lot, not more than 2 sample units shall be defective. Determine the probability of accepting the lot and the corresponding consumer’s risk/ producer’s risk, for the following quality levels of the lot, if LTPD is 0.12. a) 5% actual fraction defective b) 8% actual fraction defective c) 12% actual fraction defective d) What lot quality the producer shall maintain to keep the probability of rejection less than 5%, for the sampling plan of (n=20 and r=0).

Q.5 From a lot of 2000 units, 20 units are drawn as a sample. To accept the lot, not more than 2 sample units shall be defective. Determine the probability of accepting the lot and the corresponding consumer’s risk/ producer’s risk, for the following quality levels of the lot, if LTPD is 0.12. a) 5% actual fraction defective b) 8% actual fraction defective c) 12% actual fraction defective d) What lot quality the producer shall maintain to keep the probability of rejection less than 5%, for the sampling plan of (n=20 and r=0).

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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