ANSWERS .
7.1 Describe two breakdown structures that communicate the scope of a project (20) -
verified answersProduct Breakdown Structure (PBS)
Work Breakdown Structure (WBS)
6.9 Explain three methods used to produce estimates for a project (30) - verified
answersParametric
Analogous
Analytical
2.1 Explain two differences between linear and iterative life cycles (20) - verified
answersDefined / undefined scope
Requirement of knowledge
9.3 Explain two differences between using multiple suppliers and using a single supplier (20) -
verified answersManagement time
Risk (insolvency)
9.4: Explain three reasons for an organisation to use a robust supplier selection process (30) -
verified answersTo ensure transparency and fairness
, To get the most appropriate supplier
To ensure the supplier aligns with the buying organisations requirements
6.3: Explain two investment techniques and their purpose (20) - verified answersNet Present
Value (NPV)
Internal Rate of Return (IRR)
6.1: Explain three reasons to use a business case throughout a project life cycle (30) - verified
answersTo justify initial investment
Acts as a contract
To justify the continued viability
1.4: Differentiate between the role of the project sponsor and project manager in each of
these stages: Definition, Deployment, Transition (30) - verified answersDefinition:
PM - Write PMP
PS - Approve PMP
Deployment:
PM - Provide information for reviews
PS - Decision maker at reviews
Transition:
PM - Confirms UAT testing & prepares manuals and training for BAU ops