There are three inputs to the allocate requirements process. Which one of the following is not an input to the allocate requirements process?

Requirements [Prioritized and Approved] is a valid input that provides the ranked, approved requirements ready to be mapped to solution components.

Solution [Designed] is a valid input that provides the architectural design structure to which requirements will be allocated.

Solution Scope is a valid input that defines the boundaries within which requirements allocation decisions are made.

Requirements [Allocated] is the work product created as a result of running the allocate requirements process - it represents requirements that have been assigned to specific solution components. Because it is produced by this process, it cannot simultaneously serve as an input to it; the three actual inputs are Requirements [Prioritized and Approved], Solution [Designed], and Solution Scope.