The Consumer price index in 2018 was 251. In 2019, the CPI rose to 257. Calculate the inflation rate from 2018 to 2019. Round to the nearest tenth of a percent.
1) 102.4%
2)2.4%
3)-2.3%
4)6%
I got -2.4% , which is not an option. Can you help
1) 102.4%
2)2.4%
3)-2.3%
4)6%
I got -2.4% , which is not an option. Can you help