旧车市场模型中,市场失灵是指潜在的交易无法实现。()
Which of the following is an important input to scope verification?
A. Work results
B. Historical information
C. Formal acceptance
D. Change requests
The construction phase of a new software product is near completion .The next phase is testing and implementation. The project is two weeks ahead of schedule. What should the project manager be MOST concerned with before moving onto the final phase?
A. Scope verification。
B. Quality control
C. Performance reports
D. Cost control