If the CPI was 132.5 at the end of last year and 140.2 at the end of this year, the inflation rate over these two years was
选项:
A: 7.7 percent.
B: 5.4 percent.
C: 4.4 percent.
D: 5.8 percent.
发布时间:2024-04-17 17:47:04