I think the correct answer from the choices listed above is option C. In stock market, even non-investors are influenced by the stock market constantly. The stock market is the market in which shares of publicly held companies are issued and traded either through exchanges or over-the-counter markets.
Even non-investors are influenced by the stock market.
"A" would not be correct because . it is not always guaranteed that Investors make money. There always is a risk when doing this.
"B" would not be correct because most of the locations now are online which means there are not really location-based. There are more than 15 different exchanged that people trade online
