Suppose the price index was 105 in 2017, 126 in 2018, and the inflation rate was lower between 2018 and 2019 than it was between 2017 and 2018. This means that
A.
the price index in 2019 was lower than 126.0.
B.
the price index in 2019 was lower than 147.0.
C.
the price index in 2019 was lower than 151.2.
D.
the inflation rate between 2018 and 2019 was lower than 1.2 percent.