Final answer:
The names of references and extracurricular activities should be excluded from a resume.
Step-by-step explanation:
The information that should be excluded from a resume are:
- Names of references: It is not necessary to include the names of references on a resume, as they can be provided separately if requested by the employer.
- Extracurricular activities: Unless they are directly relevant to the job or demonstrate transferable skills, such as leadership or teamwork, it is best to exclude extracurricular activities from a resume.
All other options should be included in a resume, as they provide valuable information to potential employers.