Which of the following statements is correct?

a) The probability of rejecting a lot of good or acceptable quality is called the producer’s risk. 

b) The probability of accepting a lot of acceptable quality is called the consumer’s risk. 

c) The AQL is the maximum percentage of nonconforming/defective components allowed. 

d) LTPD is the percentage of non-defective components (level of poor quality) historically experienced from a supplier. 

e) An OC curve is a graphical method to assess the probabilities of acceptance for a shipment, given the quality of the shipment.