In an economy in 2022 the consumer price index was equal to 100. It that economy in 2023 the consumer price index was equal to 110. Which of the following statements is true? A.
Between 2022 and 2023, inflation was negative.
B.
Between 2022 and 2023, inflation was equal to the growth rate of potential GDP.
C.
Between 2022 and 2023, inflation was positive.
D.
Between 2022 and 2023, inflation was zero.