In the forex market, currencies from all over the world are traded and exchanged. For example, a broker can buy Japanese Yen when the Yen to US Dollar ratio rises and sells Yen and buys US Dollars to take profits.
Forex market today is open to everyone, not only those with large capital. Everyone, even with small capital, may exchange and trade currencies from any country offered in the market to take advantage of the currency's value movements
Actually, economic and political conditions also greatly affect the value of currencies, but the interest rate has a greater influence. The basic thing to remember is that money often follows the interest rate. When the interest rate of a country's currency increases, investors will tend to want to take advantage of that high return; and as a result, money (capital) will flow to that country.
When the interest rate rises one country, their currency is seen as stronger than other currencies. This happens because investors are looking for currencies with higher interest rates to get even bigger profits. Just so you know, changes in interest rates can have a significant impact on the forex market. You can take advantage of taking actions that are in line with them.
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