An auditor has to make a number of decisions when using attributesampling.
运用属性抽样时，审计师不得不做出很多决定。
2
Under simple random sampling scheme without replacement and unknown proportion of population possessing neutral attribute, the optimal allocation of sizes of two sub-samples is given.
对简单随机不放回抽样，在总体非敏感属性个体比例未知的情况下，给出了两个子样本容量的最优配置。
3
Both attributesampling plan and variable sampling plan are two different kinds of method for estimating their reliability of product.