a) In your role as project manager you are tasked with evaluating potential suppliers of software packages and systems. Explain the advantages and disadvantages of relying on a supplier having ISO9001 accreditation as an indicator of quality b) With the establishment of a PMO in an organization, the project management jargon is being adopted by the employees. However, few people are still struggling with the project management terminologies. One of the most common confusion is the difference between a project stakeholder and a key stakeholder. Explain who are the key stakeholders