Answer:
B. Going-concern assumption.
Step-by-step explanation:
The financial statements are normally prepared on the assumption that an entity is a going concern and will continue in operation for a foreseeable future. Hence, It is assumed that the entity has neither the intention nor the need to liquidate or curtail materially the scale of its operations. If such an intention or need exists, the financial statements have to be prepared on different a basis and , if so , the basis used is disclosed.