What are the disadvantages of PERT Charts?
While useful, PERT charts can be time-consuming to create and maintain, especially for complex projects. Their accuracy heavily depends on the quality of time estimates, which may not always be reliable. PERT charts also focus more on timelines and task dependencies, offering limited insight into resource planning. Additionally, working with detailed or large-scale PERT charts often requires specialized project management software.
Learn more: https://www.onindus.com/progra....m-evaluation-and-rev