Instead of listing the requirements and functions separately, write at least four functional requirements for a virtual reality headset for use on a home/gaming computer. Ensure each requirement meets the criteria in the table below and try to make them independent of a particular design or implementation The SE should ensure that all requirements are Unique, meaning that no two requirements overlap or duplicate each other Unambiguous, so that there can be no misunderstanding of exactly what is required Testable, so that there is a practical way of determining whether the deliv- ered system actually meets the requirement Traceable, so that every high-level requirement is met by one or more low-level testable requirements, and every low-level requirement supports a documented high-level requirement