Which of the Following Statements Is True

Multiple Choice

Which of the following statements is True?

A) Sequential-sampling plans are preferred to single-sampling plans because the average number of items inspected is generally lower.
B) With a sequential-sampling plan, each time an item is inspected, a decision is made to accept or reject a lot.
C) With a sequential-sampling plan, sampling continues until the lot is rejected.
D) Sequential-sampling plans are defined by four parameters: n₁, n₂, c₁, c₂.