Measuring Worth provides a variety of tools for comparing the purchasing power of a dollar over time and around the world. Use the Measuring Worth calculator to find out what a dollar was worth 50 years ago or to estimate what something purchased years ago would be worth today. Use the data sets to measures changes in the overall level of prices for the goods and services that make up GDP. Plot the changes in the Dow Jones Average over a period of time using the Measuring Worth graphing tool.
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