Correct option is C
The correct matches between List I (Trader) and List II (Function/Activity) are:
· Hedger (A-II): A hedger seeks to reduce investment risk by using financial instruments such as futures or options to protect against price fluctuations.
· Speculator (B-III): A speculator is willing to take increased risk in anticipation of higher returns by predicting future price movements.
· Arbitrageur (C-IV): An arbitrageur takes advantage of the mismatch of prices in two markets by buying in one market and selling in another for a profit.
· Scalper (D-I): A scalper engages in buying and selling shares quickly to take advantage of small price fluctuations and make profits in short timeframes.
Information Booster
· Hedger (A-II): Hedgers aim to mitigate financial risks, typically in commodity or financial markets. For example, a farmer may use futures contracts to lock in the price of crops to avoid losses due to market fluctuations.
· Speculator (B-III): Speculators often trade in high-risk financial instruments such as options and futures, hoping to benefit from price volatility. For example, a trader buying shares of a startup anticipates high returns but risks losing the investment if the business fails.
· Arbitrageur (C-IV): Arbitrageurs exploit price differences between two or more markets. For example, they may buy a stock in one country at a lower price and sell it in another country where the price is higher, earning a risk-free profit.
Scalper (D-I): Scalping is a day-trading strategy focusing on quick trades. Scalpers often hold positions for a few seconds or minutes, aiming to profit from small price movements in stocks, currencies, or commodities.

