How do currency exchange rates, unemployment numbers, and interest rates affect the stock market?
It seems these are often in the news and how prices move on the anticipation of them.

Technorati Tags: currency exchange rates, interest rates, stock market

We see that the Foreign currency exchange rates keep fluctuating daily…Who decide those rates and what are the factors and parameters that are considered for this?

Also who decides how much currency can a country create in tis mint?

Thanks in advance!!

Technorati Tags: currency exchange rates, foreign currency exchange, foreign currency exchange rates

The system of currency exchange rates has always facsinated me.

I could have 0, convert it into ₤49.34, then convert it back the next day to 1. Why do currency rates have to change every day?

Is this somehow helping the economy? Or is it hurting it?

Technorati Tags: currency exchange rates, currency rates, economy