Which of the following represents the lowest level of the Work Breakdown Structure (WBS)?
Answer options:
A.
Activity
B.
Control Account
C.
Work Package
D.
Task
How to approach this question
Recall the hierarchy: WBS -> Work Package -> Activities (Schedule).
Full Answer
C.Work Package✓ Correct
C
The WBS decomposes scope down to the Work Package level. The Work Package is then further decomposed into Activities for the schedule, but Activities are NOT part of the WBS itself.
Common mistakes
Selecting Activity. The WBS is scope-oriented; Activities are time-oriented.
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