Answer:
b. a close corporation.
Step-by-step explanation:
A closed corporation is a corporation in which the shares of the company aren't publicly traded. Shares are held by few people, they are usually family members or mangers of the business. A closed corporation is taxed like a typical corporation and has limited liabilities.
A s corporation is a type of corporation where shares are held by few people. S corporations are taxed like a partnership- they are taxed once.
A non profit corporation is set up for purposes other than to make profit.
I hope my answer helps you