Answer: Floating exchange rate
Explanation: The floating exchange rate is a mechanism under which a country's exchange prices are set by the supply and demand-based foreign exchange market compared to other currencies. It compares with a fixed exchange rate, wherein the government decides the rate completely or mainly.
Floating currency regimes mean that lengthy-term currency price movements represent relative economic power and country-to-country rate of interest differences.
A currency that is too high or low may have a negative impact on the country's economy, impacting trade and debt-paying efficiency. The state or banking system would try to take action to bring their currencies towards a more desirable level.