Explanation
A schedule variance report is a report that shows the difference between the planned and actual schedule of a project. It indicates whether the project is ahead of, on, or behind schedule, and by how much. It also identifies the causes of the schedule variance and the corrective actions needed to bring the project back on track. A status report is a report that provides an overview of the current state of the project, including the scope, schedule, cost, quality, risks, issues, and deliverables. A delay report is a report that documents the reasons for a delay in the project, the impact of the delay, and the mitigation strategies to minimize the delay. A cost variance report is a report that shows the difference between the planned and actual cost of a project. It indicates whether the project is under or over budget, and by how much. It also identifies the causes of the cost variance and the corrective actions needed to control the project cost. References: CBAP Handbook, CBAP Exam Prep Study Guide, Project Management Institute