（1）控制輸入量；（2）減少輸入延遲；（3）減少輸入錯誤；（4）避免額外步驟；（5）輸入過程應(yīng)盡量簡化。
In which form of projects origination would the project manager be likely to exercise the most control over Project resources.（）
analyzing，tracing，prioritizing and agreeing on requirements and then controlling changes and communicating to relevant stakeholders. It is a（）process throughout a project. A requirement is a capability to which a project outcome（product or service）should conform.
