Be the first to like this
Statistics play a key role in planning, policymaking and research in the modern
world. Price index is one of the branches of statistics, which is widely used as a tool of
measuring price changes at retail and wholesale level. The Pakistan Bureau of Statistics.
(A) Consumer Price Index (CPI)
(B) Sensitive Price Indicator (SPI)
(C) Wholesale Price Index (WPI)
collection of price data and methodology of computing price