Generally accepted methods for translating project objectives into tangible deliverables and requirements is also referred to as ______ .

A．the project specification that includes design principles and project objectives
B．a three-level project work breakdown structure
C．the process of creating a project scope management plan
D．the record showing that all project deliverables are completed satisfactorily

A．A predefined budge
B．The threat of a strike by a subcontracto
C．Relationship with the selle
D．The method used to measure project performanc