What is the value of Estimating (EST)?

What is the value of Estimating (EST)?

• A. It guarantees that all projects will finish on time.
• B. Estimation provides a basis for making commitments, planning, and reducing uncertainty, which allows for early corrective actions and increases the likelihood of meeting objectives.
• C. It eliminates the need for monitoring project progress.
• D. It increases the cost of project planning with little benefit.

Answer: (B)

Estimating translates uncertainty about effort, duration, and cost into usable information that supports decision making. It provides a basis for making commitments, planning the sequence of work, and allocating resources, while reducing uncertainty about what will happen. Because estimates highlight potential risks and variances, they enable early corrective actions when actuals diverge, which increases the likelihood of meeting objectives. It does not guarantee on-time completion, and monitoring is still necessary to track progress against the estimate. Estimating adds value by making planning and control possible rather than simply guessing at outcomes.

Estimating translates uncertainty about effort, duration, and cost into usable information that supports decision making. It provides a basis for making commitments, planning the sequence of work, and allocating resources, while reducing uncertainty about what will happen. Because estimates highlight potential risks and variances, they enable early corrective actions when actuals diverge, which increases the likelihood of meeting objectives. It does not guarantee on-time completion, and monitoring is still necessary to track progress against the estimate. Estimating adds value by making planning and control possible rather than simply guessing at outcomes.