Salesforce Certified User Experience Designer Exam Practice Questions (P. 1)

A UX Designer is attending a sprint planning session as part of their team's Agile ceremonies.
Which methodology could the designer be asked to use to roughly estimate the work required for each item?

Service agents are complaining that the new custom object to track reservations has too many fields and is cluttering their layouts. All of the fields are necessary, but they would like to display fields and sections of the record as individual components on the page layout with visibility depending on where they are in the reservation process.
Which feature should be recommended?

During user interviews, a UX Designer discovers that the most common daily task for users is to look for and view commonly used reports using the global search bar. What should be done to improve their experience?

Following a human-centered design process approach, Cloud Kicks is preparing a user feedback session for an app that is not performing as anticipated.
In what way could confirmation bias be avoided?

Cloud Kicks wants its users to know when a new feature is enabled or available with a short video explaining the new feature.
What should be recommended?