Concept:Only a public limited company can list its shares on a stock exchange and allow the public to trade them.
Explanation:A stock exchange is a market where shares of listed companies are bought and sold.
To quote shares on a stock exchange, a business must be a separate legal entity whose shares are freely transferable and available to the general public.
A partnership and a sole-proprietorship do not issue shares to the public.
A co-operative society raises capital from its members and cannot list its shares publicly.
A public limited company is legally allowed to invite the public to subscribe to its shares and get them quoted on a stock exchange.
Thus, among the given options, the business form that can quote its shares is the public limited company.
Answer:D. Public limited company.