PMI-ACP · Question #315
PMI-ACP Question #315: Real Exam Question with Answer & Explanation
The correct answer is A: Triangulating. Triangulating means deriving an estimate by comparing the story in question to one or more already-estimated reference stories. Just as triangulation in navigation uses multiple known points to determine a position, triangulating an estimate uses previously sized stories as ancho
Question
_____________ an estimate refers to estimating a story based on its relationship to one or more other stories.
Options
- ATriangulating
- BTriaging
- CAggregating
- DDisaggregating
Explanation
Triangulating means deriving an estimate by comparing the story in question to one or more already-estimated reference stories. Just as triangulation in navigation uses multiple known points to determine a position, triangulating an estimate uses previously sized stories as anchors to assess the relative size of a new story. Triaging is about prioritizing by urgency/importance; Aggregating means combining parts into a whole; Disaggregating means breaking a large story into smaller ones.
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