Stakeholder management refers to managing communications to satisfy needs of， and resolve issues with，project stakeholders. The （） is usually responsible for stakeholder management.

单项选择题The communication management plan determines the information and communications needs of the stakeholders. In the following statements related to communication management plan， （） is false.

A.The communication management plan is contained in or is a subsidiary plan of， the project management plan.
B.The communication management plan can be formal or informal， highly detailed or broadly framed， and based on the needs of the project.
C.The communication manamgement plan organize and summarize the information gathered，and present the results of any analysis as compared the performance measurement baseline.
D.The communication management plan can include guidelines project status meetings，project team meetings，e-meetines，and e-mail .

单项选择题A data warehouse is a subject-oriented data set used for reporting and analysis. Data warehouses can be subdivided into （）.Which store subsets of data from a warehouse.

A.OLTPs            
B.transactions           
C.data marts             
D.OLAPs