"Allocates expenses to revenues in the proper period."- Identify by number the accounting assumption, principle, or constraint that describes the situation above. Do not use a number more than once.1. Economic entity assumption.2. Going concern assumption.3. Monetary unit assumption4. Periodicity assumption.5. Measurement principle (historical cost)6. Measurement principle (fair value)7. Expense recognition principle.8. Full disclosure principle.9. Cost constraint.10. Revenue recognition principle
