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  1. Use more than one property of equality to solve equations
    by Dr. Osama M. Khaled — published Nov 07, 2023 — last modified Jul 12, 2024 10:16 PM — filed under: Year 8
    More complicated equations may require using more than one property to solve it.
    Located in Mathematics / Algebra / Solving Equations with Equality
  2. Solve the following equation
    by Dr. Osama M. Khaled — published Nov 07, 2023 — last modified Nov 25, 2023 05:27 AM Located in Mathematics / … / Solving Equations with Equality / Use more than one property of equality to solve equations
  3. An organization is calculating the Total Cost of Ownership (TCO) for a SaaS solution over 3 years. The license is 10,000 USD per year, implementation is a one-time fee of 15,000 USD, and training is $2,000 USD per year. What is the TCO?
    by Dr. Osama M. Khaled — published Mar 08, 2026 — last modified Mar 08, 2026 05:59 AM Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  4. A BA is performing 'Analyze Potential Value and Recommend Solution'. Solution A has a Net Present Value (NPV) of 120,000 USD and a Benefit-Cost Ratio (BCR) of 1.8. Solution B has an NPV of 140,000 USD and a BCR of 1.4. Which solution should the BA recommend if the goal is absolute value?
    by Dr. Osama M. Khaled — published Mar 08, 2026 Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  5. A BA is evaluating a process where the current error rate is 15%. A proposed automation tool costs 50,000 USD and is expected to reduce the error rate to 3%. If each error costs the company 500 USD and there are 1,000 transactions per year, what is the first-year ROI?
    by Dr. Osama M. Khaled — published Mar 08, 2026 Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  6. A project is in the elicitation phase. The BA has identified 40 stakeholders. According to the communication channels formula n(n−1)/2, how many channels exist, and how should this influence the BA's 'Plan Stakeholder Engagement'?
    by Dr. Osama M. Khaled — published Mar 08, 2026 — last modified Mar 08, 2026 06:46 AM Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  7. A company is considering an upgrade with a Discount Rate of 10%. If the expected benefit in Year 2 is $121,000, what is the Present Value (PV) of that benefit today?
    by Dr. Osama M. Khaled — published Mar 08, 2026 Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  8. An organization has a business requirement to increase 'Customer Satisfaction' by 20%. The BA finds that the current satisfaction is 60%. Which metric represents the 'Future State' target?
    by Dr. Osama M. Khaled — published Mar 08, 2026 Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  9. During 'Maintain Requirements', the BA is asked to calculate the 'Requirements Volatility'. If the project started with 100 requirements, 20 were added, and 10 were deleted, what is the volatility index?
    by Dr. Osama M. Khaled — published Mar 08, 2026 — last modified Mar 08, 2026 01:13 PM Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
  10. A BA is assessing a solution's efficiency. The 'Value Stream' shows that a process takes 10 hours total. 2 hours are spent on 'Value-Add' activities, 3 hours on 'Business Non-Value-Add' (compliance), and 5 hours are 'Waste'. What is the Process Efficiency?
    by Dr. Osama M. Khaled — published Mar 08, 2026 — last modified Mar 08, 2026 01:17 PM Located in Computing / … / CBAP Certification Practice Exams / CBAP Practice Examp #2
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