what is a stock?\no a regular payment a company issues investors\no a group of real estate investments\no a…

Brief Explanations:

A stock represents a share of ownership in a company. When an individual buys a stock, they become a partial - owner of that company. Regular payments to investors are dividends. Real estate investments are different from stocks. Government investments are also not the same as stocks.

Answer:

C. a partial ownership in a company