28The reason that cost management is so difficult in project management is that: A.Project

28 The reason that cost management is so difficult in project management is that:

A. Projects by definition and nature are non-recurring events and are therefore difficult to predict.

B .There are no tools for identifying project tasks.

C. Project managers do not care about tracking costs, as only schedules are important to all project managers.

D. A and B only

E. B and C only

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