What is the primary function of trading? Option: "Lending money at interest", "Storing value for future use", "Exchange of goods and services between entities", "Investing in real estate"

What is the primary function of trading?

What is the primary purpose of the stock market?

What is the primary function of the stock market?

Which of the following is not an economic activity?

What is the role of a stock exchange within the financial ecosystem?

What is the role of an 'exchange' in the context of futures contracts?