A project manager meets with the project team to collect requirements, A team member asks the project manager if stakeholders are familiar with the project’s assumptions, constraints, and deliverables.Where can the project manager find this information? 项目经理与项目团队开会收集需求。团队成员向项目经理询问相关方是否熟悉项目的假设条件，制约因素和可交付成果。哪一份文件将概述这些信息？ ◑A.Project scope statement项目范围说明书 ◑B.Statement of work (SOW)工作说明书（SOW） ◑C.Project charter项目章程 ◑D.Request for proposal (RFP)建议邀请书（RFP）
