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The Complete Guide to Project Duration

Importance: Understanding Project Duration is crucial as it pertains to the overall timeline needed to complete a project. Knowledge of Project Duration helps to inform better planning, scheduling and resource allocation decisions.

What is it: Project Duration refers to the total amount of time taken to complete a project from start to finish. It is typically measured in workdays, but may also be measured in weeks, months or years depending on the project complexity. Time estimation techniques like Critical Path Method (CPM) and PERT are often used to calculate Project Duration.

How it works: A project work breakdown structure (WBS) is first created, breaking down the entire project into smaller, manageable tasks. Then, the duration for each task is estimated. These task durations are used to create a project schedule. The Critical Path Method is then applied to this schedule to identify the longest sequence of tasks, which determines the Project Duration.

Exam Tips: Answering Questions on Project Duration:
1. Review the question carefully and highlight key details and figures.
2. Use structured methods such as CPM or PERT to calculate project durations wherever applicable.
3. Ensure that your answers include not only the calculated durations but also the assumptions made and the process used for calculation.
4. Always provide reasoning: Do not just write the final answer, explain how you arrived at it.
5. Practice with sample questions and exams to familiarize yourself with the kind of questions you may face.

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Project Duration practice test

Project duration is the time between the start and the completion of the project. It is a crucial element of the Critical Path Method. This method aims at determining the shortest possible project duration by optimizing the sequence of tasks. It does so by highlighting activities that directly impact the project timeline (i.e., those on the critical path). This information can then be used to better manage project schedules and allocate resources more efficiently.

Time: 5 minutes   Questions: 5

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Certified Associate in Project Management Preparation Package (2024)

  • Earn 15 PDUs needed for your CAPM certification
  • 8521 Superior-grade Certified Associate in Project Management practice questions.
  • Accelerated Mastery: Deep dive into critical topics to fast-track your mastery.
  • Unlock Effortless CAPM preparation: 5 full exams.
  • 100% Satisfaction Guaranteed: Full refund with no questions if unsatisfied.
  • Bonus: If you upgrade now you get upgraded access to all courses
  • Risk-Free Decision: Start with a 7-day free trial - get premium features at no cost!