Which two profiles are categorized as custom Salesforce profiles?

The selection of Qualtrics Admin and Qualtrics User as the correct answer highlights an important aspect of how custom profiles work within Salesforce. In Salesforce, custom profiles can be defined to tailor user permissions and access based on specific roles or needs within an organization.

Qualtrics Admin and Qualtrics User are specific profiles likely tailored for users who are directly interacting with Qualtrics, which is a survey and research platform integrated with Salesforce. These profiles would enable specialized functionalities and permissions that cater to the workflow and data management needs of users in the context of Qualtrics.

On the other hand, profiles like Salesforce Admin and Guest User, User and Manager, or Account Executive and System Admin may represent standard profiles or roles that are predefined within Salesforce, rather than custom profiles specifically designed for Qualtrics. Using custom profiles allows organizations to ensure users have the appropriate level of access suited to their specific tasks and responsibilities, making the answer regarding Qualtrics profiles particularly relevant in the context of customization within Salesforce.