An activityA component of work performed during the course of a project... More in a network diagramA pictorial presentation of project darta in which the proje... More that has either no predecessors or no successors. If neither, it is referred to as an isolated activityA component of work performed during the course of a project... More. Data Date. The date up to or through which the project’s reportingReporting takes information and presents it in an appropriat... More system has provided actual status and accomplishments. Also called as-of date and time-now date.