What are the two possible definitions of inflation
The rate of change in the average price level over time
OR
The sustained increase in the cost of living/ fall in the purchasing power of money.
What are the two main measures for inflation
-The Consumer Price Index (CPI) - CPIH
-The Retail Prices Index (RPI)
What is the preferred measure of inflation by the bank of england
-The preferred measure is the Consumer Prices Index