Phrases for work experience may include: A) Planned, scheduled, and performed clerical work B) Provided training for new employees C) Processed and prepared materials D) All of the above

The answer is D) All of the above. This is because all three phrases (planned, scheduled, and performed clerical work; provided training for new employees; processed and prepared materials) describe activities that can be considered work experience. By selecting all of the above, the person can showcase a broad range of skills and experiences in their resume or job application.