What is a benefit of stock markets?
O A. They create jobs.
B. They allow companies to generate income.
OC. They allow individuals to invest money and create more money.
OD. All of the above.

All of the above.

Stock markets do create jobs- the people who monitor them... etc

Companies generate income through investors

People can invest in stocks, this is where the phrase playing the stocks comes from

Therefore the anwser is all of the above