单项选择题
Why does a project manager need an executive sponsor？（）
A.To keep the project team focused on its work
B.To provide behind-the-scenes assistance with organizational commitment and support
C.To sign-off on user requirements
D.To negotiate contracts with outside vendors
点击查看答案
相关考题
-
单项选择题
Theprojectmanagerisdevelopingaprojectschedule.Theprojectmanagernegotiatedwithalltheexecutionorganizations，andthetasktimesareasshortaspossible.Aftermanipulatingtheschedule，theprojectcompletiondateisstillbeyondthedaterequestedbythebusinessownersoftheproject.Theprojectmanagerbelievesthatthecontentagreedonfortheprojectisappropriate，andconcludesthatthisscheduleshouldbetakentothebusinessownersandrenegotiated.Whichoneofthefollowingtoolswillhelptheprojectmanagerjustifytherevisedschedule？（）
A.Data flow model
B.The project critical path
C.Resource loading chart
D.WBS （Work Breakdown Structure） -
单项选择题
WhatistheMOSTaccuratewaytodetermineaproject’sdurationbeforeexecution？（）
A.The project manager performs all estimates
B.Incorporate each individual worker’s estimates
C.Acquire expert estimates
D.There is no way to determine the duration -
单项选择题
WithinInformationTechnologyprojects，communicationsbetweentheprojectmanagerandtheprojectteammembersshouldtakeplace：（）
A.by written and oral communication.
B.via a weekly status report.
C.through the formal chain of command.
D.with approved template forms.
