Suppose a single sampling plan with n=40, and c=1 is being used for receiving inspection where the supplier ships the product in lot of size N=500. If it is agreed that Type-I error =1%, and Type-II error =1%. Complete partial of the OC Curve calculation table below and identify the Acceptable Quality Level (AQL) and Lot Tolerance Percent Defective (LTPD) values.

OC-Curve calculation Table: (OC-Curve-calculation-table.PNG )

Pa	c	np (from Poisson)	n	p
0.99	1
0.95	1
0.90	1
0.75	1
0.50	1
0.25	1
0.10	1
0.05	1
0.01	1

		AQL=0.275%
		AQL=0.300%
		AQL=0.375%
		AQL=0.500%
		AQL=0.750%
		LTPD=22%
		LTPD=16.5%
		LTPD=13.2%
		LTPD=11%
		LTPD=9%