What is the storage of the Developer Pro Sandbox?

The business analyst (BA) at Cloud Kicks has been asked to map the current sales process in Sales Cloud to document legal compliance with local privacy regulations, which can differ based on the state or country of a data transaction.
Which activity would be most effective in helping the BA understand the sales process?

The Salesforce project team at Cloud Kicks is about to start a project that crosses sales and service teams. The business analyst (BA) has been tasked with writing user stories with the teams in a workshop.
What should the BA keep in mind during the process?

Management at Cloud Kicks has asked a business analyst (BA) to gain alignment from a group of people to determine what is in scope and out of scope on a Salesforce project.
Which group should the BA include early in the scoping process?

Universal Containers is about to kick off a new Salesforce implementation, bringing both sales and service teams onto the platform. Each team has been managing Accounts and Contacts in their own way even though the Accounts and Contacts are shared between the teams. This has resulted in disagreements about what should be built in Salesforce.
Which groups should the business analyst work with to gain full alignment on a common program vision and strategy?