A domestic manufacturer of watches purchases quartz crystals from a Swiss firm. The crystals are shipped in lots of 1000 . The acceptance sampling procedure uses 20 randomly selected crystals. a. Construct operating characteristic curves for acceptance criteria of 1 , 2 , and 3 (to 4 decimals). b. If p0 is 0.03 and p1=0.1, what are the producer's and consumer's risks for each sampling plan in part (a) (to 4 decimals)? A domestic manufacturer of watches purchases quartz crystals from a Swiss firm. The crystals are shipped in lots of 1000 . The acceptance sampling procedure uses 20 randomly selected crystals. a. Construct operating characteristic curves for acceptance criteria of 1 , 2 , and 3 (to 4 decimals). b. If p0 is 0.03 and p1=0.1, what are the producer's and consumer's risks for each sampling plan in part (a) (to 4 decimals)