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Questions and Answers
What is a critical success factor for project management?
What must a selected system development project undergo?
What is the effort in person months for a project with 10,000 Lines of Code (LoC)?
Which factor is NOT typically a reason for project rejection?
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Which of the following equations is used to determine scheduled time in months?
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What is the approximate person months of effort for a project that is estimated at 26 function points?
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Which of the following steps should be taken when managing a project?
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What should an approval committee in an organization consider when allocating resources?
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When developing a work plan, what is the first step a project manager should take concerning the project's size and schedule?
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Project portfolio management is a crucial success factor for which department?
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What type of approach is commonly used when creating a work plan by most organizations?
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What is a common multiplier used to estimate the scheduled time based on person-months?
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What is important to balance in the project selection process?
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What percentage of high-risk projects out of all projects is a consideration in project selection?
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In the project estimation process, what is the typical characteristic of the schedule estimates?
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Which phase is explicitly noted as not being included in the provided effort and schedule estimates?
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Which phase does not belong to the project management phases?
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What is a characteristic feature of Agile Development?
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Which factor is NOT important in selecting a development methodology?
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Which of the following methodologies is associated with Extreme Programming?
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What is the primary task of project managers concerning project time frames?
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Which development methodology focuses on implementing user feedback rapidly and iteratively?
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What is a common technique used for estimating project time and effort?
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Which of the following correctly describes the Waterfall Development methodology?
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Which of the following is NOT considered an important aspect of project management?
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What is scope creep in project management?
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What is the primary purpose of timeboxing in project management?
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What does a Gantt chart primarily represent in project management?
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What is the role of documentation in project management?
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Which of the following tools is commonly used for project risk assessment?
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What is the function of project portfolio management?
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How should a project manager handle unnecessary requirements that arise after a project has commenced?
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What is the purpose of calculating the total unadjusted function points (TUFP) in a project?
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What factor is added to the baseline value of 0.65 in calculating the adjusted project complexity (APC)?
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If the total unadjusted function points (TUFP) for a project is 338, what will be the total adjusted function points (TAFP) after applying an APC of 0.72?
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In which scenario would the APC value be 1.00?
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How is the total effort estimated for a project in person months after determining the lines of code (LoC)?
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Which project complexity level corresponds to an APC value of 1.35?
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What is the total lines of code (LoC) calculated if 243 TAFP is multiplied by 110?
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What aspect does project complexity impact according to the provided content?
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Study Notes
Project Size Estimation
- Boehm's model is used for estimating effort for small to moderate-sized projects between 105 lines of code (LoC) and 10 x program size.
- For such projects, effort is calculated as 1.4 multiplied by thousands of LoC, e.g., 14 person-months for 10,000 LoC.
- The model considers function points, representing system functionality for a more realistic estimation.
- Estimating the time frame involves a detailed approach, employing the function point method and a constant for COBOL-based projects, which is 110 LoC.
- The adjusted project complexity (APC) factor, ranging between 0.65 for simple projects to 1.35 for complex ones, impacts the time frame estimation.
Work Plan Development
- The work plan is a dynamic document that is created once the project manager has a general idea of the project's size and schedule.
- The work plan is responsible for recording and keeping track of all tasks that need to be completed for the project.
- Identifying the tasks begins with understanding the overall objectives, which are usually outlined within the system request.
- The methodology for each task could be either pre-existing or procured (purchased or outsourced). Using an existing methodology is common as most organizations have internal methodologies they use.
- If a new method is required, a structured, top-down approach is used. This involves breaking down each task into sub-tasks and numbering them hierarchically.
Project Selection and Management
- Project selection is crucial for ensuring the highest return on IT investments.
- Project portfolio management plays a critical role in determining which projects are selected.
- Determining the feasibility of each project requires a thorough analysis of the potential benefits and risks associated with it.
- The project management phases include initiation, planning, execution, control, and enclosure.
Project Management Methodology Options
- Different methodologies can be used to implement the Software Development Life Cycle (SDLC), each with its own advantages and disadvantages.
- The most common methodologies are Waterfall Development, Parallel Development, V-model, Rapid Application Development (RAD), and Agile Development.
- Waterfall development is a linear, sequential process that proceeds from one stage to the next, ensuring clarity of requirements for each step.
- It is crucial to select a methodology that aligns with the project's requirements.
Project Time Frame
- The primary task of a project manager is to develop a time plan for the project.
- This plan is crucial, regardless of whether the project has a critical time frame.
- Estimation involves assigning projected values for time and effort. It is essential to include the complexity of the system and the experience of the team.
Project Management Tools
- Gantt charts provide a graphical representation of the project timeline, identifying tasks, start and end dates, dependencies, and resources.
- PERT charts are used to visualize tasks with complex dependencies and potential delays.
Managing Scope and Timeboxing
- Scope creep is a frequent issue that can lead to schedule and cost overruns.
- The project manager should limit unnecessary requirements after the project begins to maintain focus and avoid scope creep.
- Timeboxing involves establishing a fixed deadline for the project, accepting a reduced set of features to meet the deadline if necessary.
Managing Risk
- Risking assessment involves identifying, analyzing, and evaluating potential risks that could affect the project.
- Actions are taken to reduce or mitigate the identified risks, and the assessment is revisited to track their effectiveness.
- This ongoing process ensures proactive risk management throughout the project Lifecycle.
Project Management Summary
- The project selection process involves using project portfolio management to analyze the organization's various projects.
- The project plan defines the tasks, time estimates, and other crucial information.
- Project activities require effective staffing and coordination, and managing and controlling the project include timeboxing and risk assessment.
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Description
This quiz focuses on the concepts of project size estimation using Boehm's model and the development of a work plan. It covers effort estimation techniques based on lines of code, function points, and the complexity factors affecting project timelines. Perfect for project management students and professionals seeking to deepen their understanding of effective planning.
