【20170574】( )is a project management technique for measuring project performance and process.it has the ability to combine measurements of the project management triangle; scope time and costs.-问呀课堂

[单选题]
【20170574】( )is a project management technique for measuring project performance and process.it has the ability to combine measurements of the project management triangle; scope time and costs.

A Critical path method(CPM)

B Earned value management(EVM)