Free Salesforce User-Experience-Designer Exam Questions

A UX Designer is asked to design a responsive page. When screen resolution changes, the content of the page should expand across columns or wrap and push it self onto new rows. Which Salesforce Lightning Design System (SLDS) utility provides the most flexible system to meet these requirements? 

Cloud Kicks (CK) is going mobile and wants to ensure its Salesforce app aligns with company branding. Which element could be customized in the Salesforce app to match CK's branding?

Financial advisor should be able to access a customer's record in Sales Cloud and see all potential business opportunities related to each individual customer. The bank does not have any corporate or business customers at this time.
How should a UX Designer suggest the bank represent its customers within its Salesforce instance?

Cloud kicks research team provides its UX Designer with a readout stating the audience for the design solution has a high number of visually impaired people. How should the design be approached?