ISEB-PM1 · Question #293
A project manager has limited authority in which type of organizational structure?
The correct answer is A. Weak matrix. In a weak matrix, a project manager exists as a formal role but holds limited authority - functional managers retain control over resources, decisions, and personnel, leaving the PM in more of a coordinator role. This is the textbook PMI definition of "limited authority" for a…
Question
A project manager has limited authority in which type of organizational structure?
Options
- AWeak matrix
- BFunctional
- CBalanced matrix
- DProjectized
How the community answered
(33 responses)- A82% (27)
- B3% (1)
- C12% (4)
- D3% (1)
Explanation
In a weak matrix, a project manager exists as a formal role but holds limited authority - functional managers retain control over resources, decisions, and personnel, leaving the PM in more of a coordinator role. This is the textbook PMI definition of "limited authority" for a PM.
Why the distractors are wrong:
- B (Functional): The PM has even less than limited authority - often little to none. Functional managers run everything; the PM may simply be a part-time coordinator with no real power.
- C (Balanced matrix): Authority is split equally between the PM and functional managers, giving the PM moderate authority - more than just "limited."
- D (Projectized): The PM has the highest authority of all structures - full control over the team, budget, and resources.
Memory tip: Picture authority on a spectrum from left (none) to right (full):
Functional → Weak Matrix → Balanced Matrix → Strong Matrix → Projectized
The word "weak" directly signals weak PM power. When you see "limited authority," think Weak Matrix - the PM exists but can't fully flex.
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