< b>Concept:
The Buhari regime introduced a policy that reshaped Nigeria's foreign exchange market.
Explanation:The policy was the
Structural Adjustment Program (SAP).
SAP aimed to restructure the economy through liberalization, privatization, and deregulation.
These measures directly affected the foreign exchange market.
Under SAP, exchange rates were no longer strictly controlled by the government.
Market forces were allowed to play a greater role in determining the value of the naira.
This shift had a significant impact on how foreign currency was accessed and traded in Nigeria.
Answer:C. Structural Adjustment Program (SAP)