Which solution should be chosen according to the completed weighted-ranking matrix?

A stakeholder wants to modify an existing feature. Which of the following would be used to determine the scope of the change on the product?

The sales team of a company has won a time-and-material project. The business analyst discovers that the sales team has underestimated the required budget and schedule.
Which course of action should the business analyst take?

After reviewing a business case, project goals, and objectives, a business analyst determines that the organization prefers taking an exploratory approach to finding the solution that best meets the business need. Which approach best aligns with the business need for this organization?

A business analyst is reviewing a discrepancy report after a test session. The discrepancy report has revealed a defect that the business analyst must address.
Which of the following criteria should the business analyst use to identify the appropriate response to the defective test result?