Consider the following statements regarding evaluating sampling plans :
1. If rectifying inspection is conducted for lots rejected by the sampling plan is the average total inspection.
2. The average number of items inspected for a series of lots in order to make a decision is the average sample number.
3. The average quality level of a series of batches that leave the inspection station after coming in for inspection at a certain quality level is the average outgoing quality limit.
Which of the above statements are correct?

Question

Examsnet · Accepted Answer

Correct Answer is : 1 and 2 only

UPSC ESE 2022 General Studies and Engineering Aptitude