Final answer:
The dividend yield is the ratio of annual dividend per share to the market price per share.
Step-by-step explanation:
The correct description of dividend yield is option 1) The ratio of annual dividend per share to the market price per share. Dividend yield is a financial ratio that compares the annual dividend payment of a company to its market price per share. It is often expressed as a percentage and is used by investors to assess the income potential of a stock.