CAPM (Certified Associate in Project Management) Practice Exam 2026 - Free CAPM Practice Questions and Study Guide

Precision in measurement refers to the level of detail and accuracy in a measurement. It is determined by the interval of measurement, which is the smallest unit on the measuring scale. It is not dependent on the number of resources used, total project cost, or project duration. These factors may affect the overall efficiency or cost of a project, but they do not directly impact the precision of a measurement. Other factors that can affect precision include the quality and calibration of the measuring tool, environmental factors, and the skill of the person conducting the measurement. Therefore, the interval of measurement is the most important factor to consider when trying to achieve precision in measurement.