Jan 25, 2019. The available types of estimates can be categorized into the following groups:.
of Magnitude (ROM) or Rough Cost Estimate, or Conceptual Estimate. In the
project management profession, the following four techniques.
Oct 4, 2019. Check out this article to learn how to calculate EAC. The PMBOK® Guide
clearly states how to calculate Estimate at Completion (EAC) in. ROM Estimate
Vs Definitive Estimate - Project Management Learning Series.