During an iteration, an agile team discovers infrastructure requirements that were not initially considered.
What should the team do to effectively manage this?

Which three of the following points about the daily Scrum are TRUE? (Choose three.)

An agile coach is working on a software development project. Their team is approaching the sprint deadline, but their client is requesting to include additional features that will bring added value. What should the agile coach do to address this requirement? An agile coach is working on a software development project. Their team is approaching the sprint deadline, but their client is requesting to include additional features that will bring added value. What should the agile coach do to address this requirement?

There is a database feature requiring three members of a seven person team. A meeting is scheduled at the beginning of the sprint to go over technical needs to complete the story.
Who should the Scrum Master invite to the meeting?

After a successful product deployment, a key stakeholder informs an agile team member that an implemented feature is failing to deliver its expected business value. The team member replies that the requirement was provided by the customer, and that the scope was clearly met.
If the problem were an issue of requirement elicitation rather than delivery, what should have been done to avoid this situation?