Answer:
=23.07 %
Explanation:
Inflation is the general increase in prices in a country over a period. To calculate inflation, economists will compare the current prices with the prices at the beginning of the year. The reference year is the year. Inflation is expressed as a percentage of the change in price between the current price and base year.
In the case, the base year is 2003
The change in prices will be 2005 price minus 2003 prices
=$160-$130
=$30
Percentage change will be 30/130 x 100
=0.2307 X100
=23.07 %