Which document specifies who is Responsible, Accountable, Consulted, and Informed for project tasks?

Which document specifies who is Responsible, Accountable, Consulted, and Informed for project tasks?

• A. A calendar showing task deadlines.
• B. A budget allocation chart.
• C. A responsibility assignment matrix that specifies who is Responsible, Accountable, Consulted, and Informed for tasks; used to clarify roles.
• D. A risk impact matrix.

Answer: (C)

Assigning roles for each task is essential to keep a project running smoothly. The document that does this is a responsibility assignment matrix, commonly called a RACI matrix. It maps tasks to four roles: Responsible (the person who does the work), Accountable (the person ultimately answerable for the task), Consulted (those who provide input), and Informed (those who receive updates). This setup clarifies who has ownership, who approves, who must be consulted, and who needs to be kept in the loop, preventing confusion or duplicate effort. Calendar-like calendars show deadlines, budget charts focus on cost, and a risk impact matrix assesses risk—not who handles the tasks—so they don’t define roles the way a RACI matrix does.

Assigning roles for each task is essential to keep a project running smoothly. The document that does this is a responsibility assignment matrix, commonly called a RACI matrix. It maps tasks to four roles: Responsible (the person who does the work), Accountable (the person ultimately answerable for the task), Consulted (those who provide input), and Informed (those who receive updates). This setup clarifies who has ownership, who approves, who must be consulted, and who needs to be kept in the loop, preventing confusion or duplicate effort. Calendar-like calendars show deadlines, budget charts focus on cost, and a risk impact matrix assesses risk—not who handles the tasks—so they don’t define roles the way a RACI matrix does.