CAPM Practice: Demonstrate an understanding of a project management plan schedule

The Develop Schedule process uses: the activity list (what activities exist), activity attributes (details about each activity), and activity duration estimates (how long each takes) — along with resource requirements, resource calendars, and project assumptions — to construct the project schedule.

**Why not B:** The risk register and stakeholder register provide important context for project planning but are not direct inputs that define activities, sequencing, or duration estimates. They support risk-informed scheduling but do not contain the core scheduling data.

**Why not C:** The WBS and WBS dictionary define the project scope and deliverables but do not include activity-level details like sequencing or duration estimates. The WBS feeds into the Define Activities process, which then produces the activity list used in Develop Schedule.

**Why not D:** The project charter and business case establish high-level objectives and justification for the project but do not contain the detailed activity definitions, sequences, or duration estimates needed as direct inputs to the Develop Schedule process.