Concept:A liquidator is the person appointed to manage the process of closing a company's affairs during liquidation.Explanation:In compulsory liquidation, the court appoints the liquidator, often after a creditor brings a petition.In voluntary liquidation, the company itself chooses to wind up.Here, the board of directors is responsible for appointing the liquidator.The liquidator then sells the company's assets, pays creditors, and distributes any remaining money to shareholders.Answer:A. directors