Ways We Communicate Functions
Table
Verbal Description
Graph
0
1
6
1.40
12
5.40
18
7.50
24
8.50
30
6.40
The US Inflation rate decreased over the last eleven months of the study. The inflation rate seemed to have a point of inflection in December of 2020. The maximum value of the inflation rate was 9.1%.
Equation
𝑅𝑡=0.698𝑡4−4.656𝑡3+15.797𝑡2−23.223𝑡+11.535