9. You are working on a software development project to automate an accounting process. You, your team, and your senior manager all feel that the work is complete. However, one of your important clients disagrees and feels that one of the deliverables is not acceptable, as it does not meet the requirements specification. What is the BEST way to handle this conflict? O a. Renegotiate the contract. O b. File a lawsuit to force the stakeholder to accept the deliverable. O c. Issue a change order. O d. Meet with the responsible team member to review the WBS dictionary