Compare and contrast two of these economic variables ( use references)

real GDP

the unemployment rate

the inflation rate

the interest rate

the level of the stock market

the exchange rate.

1. Find a relationship between them and the differences.
2. Find appropriate data on both variables; Explain what the data shows and means (Use real world data; i.e. numbers)
3. Explain why it matters - what is the economic significance or usefulness of what you found in your data.