单选题Why does a project manager need an executive sponsor？（）A
To keep the project team focused on its workB
To provide behind-the-scenes assistance with organizational commitment and supportC
To sign-off on user requirementsD
To negotiate contracts with out
题目
单选题
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
