When using a prioritization matrix to prioritize activities as a project manager, what should be established first?

When using a prioritization matrix to prioritize activities as a project manager, what should be established first?

• A. Criteria and rating scale
• B. Rating scale and timeframe
• C. Rating scale and categories
• D. Criteria and timeframe

Answer: (A)

When you’re using a prioritization matrix, the starting point is deciding what you will compare and how you’ll score it. Defining the criteria and the rating scale provides the consistent yardstick you’ll use across all activities. Criteria are the dimensions you care about—such as strategic value, cost, benefit, risk, and required effort. The rating scale translates how well an item meets each criterion into numbers (for example, 1 to 5), enabling objective comparison and, if desired, weighting to reflect importance. Once these are set, you can score each activity against every criterion, compute totals, and rank the options. Setting a timeframe or categorizing items would be useful later, but without the criteria and rating scale, the matrix wouldn’t have a common basis for judging and comparing activities.

When you’re using a prioritization matrix, the starting point is deciding what you will compare and how you’ll score it. Defining the criteria and the rating scale provides the consistent yardstick you’ll use across all activities. Criteria are the dimensions you care about—such as strategic value, cost, benefit, risk, and required effort. The rating scale translates how well an item meets each criterion into numbers (for example, 1 to 5), enabling objective comparison and, if desired, weighting to reflect importance. Once these are set, you can score each activity against every criterion, compute totals, and rank the options. Setting a timeframe or categorizing items would be useful later, but without the criteria and rating scale, the matrix wouldn’t have a common basis for judging and comparing activities.