【单选题】下列给出的概述中,不属于不良库存问题的是( )。
【单选题】In 1989, the CPI was 124.0. In 1990, it was 130.7. What was the rate of inflation over this period?
【单选题】下列不属于按库存作用对库存分类的是( )
【单选题】In 2014, the Consumer Prices Index (CPI) was 124.0. In 2015, it was 130.7. What was the rate of inflation over this period?