The Consumer Price Index in 2018 was 251. In 2019, the CPI rose to 257. Calculate the inflation rate from 2018 to 2019. Round your answer to the nearest tenth of a percent.(1 point) 6%
6 percent

2.4%
2.4 percent

−2.3%
negative 2.3 percent

102.4%
102.4 percent

Which of the following statements is not correct? 1) trade allows for specialization. 2) trade has the potential to benefit all nations. 3) trade allows nations to consume outside of their production possibilities curves. 4) absolute advantage is the driving force of specialization.

For each example identify the most appropriate ctso

Henry crouch's law office has traditionally ordered ink refills 55 units at a time. the firm estimates that carrying cost is 35% of the $11 unit cost and that annual demand is about 240 units per year. the assumptions of the basic eoq model are thought to apply. for what value of ordering cost would its action be optimal? a) for what value of ordering cost would its action be optimal?