What type of requirements elicitation technique is the Delphi Technique?

You are completing the requirements for vendor selection and need to create a procurement form that will ask the vendor to provide only a price for commercial-off-the-shelf solution.
What type of procurement form will you need to provide to the vendor?

What does the T in SWOT analysis mean?

When does the lessons learned document is updated?

After the implementation of a new financial solution, the business analyst (BA) observes that the performance of a solution does not meet the anticipated benefits detailed in the original business case. What is a technique the BA can use to understand the reason for this?