The correct answer is B. Speculator
Step-by-step explanation:
In the economy, a speculator refers to an individual who claims to be able to predict changes in prices and trade. Because of this speculators can take important risks based on the hope or believe the prices would be beneficial to them and they would make a profit. Additionally, speculators tend to use strategies to predict changes in the economy and act impulsively different from regular investors who do not act until they are completely sure of the outcome and changes in the economy. Considering this, it can be concluded speculator is the name given to a person who takes a financial risk in hope of profit.