1. The problem is to add 6 columns with the given titles to a table or dataset. 2. The titles to add are: - Content Quality (Max 30) - Structure & Organization (Max 20) - Originality & Creativity (Max 15) - Clarity & Language (Max 15) - Use of Evidence (Max 10) - Conclusion (Max 10) 3. Since this is a data or table modification task, no algebraic or formula-based calculation is needed. 4. The solution is to create or add these columns with the exact titles as headers in the data structure or table. 5. This completes the task of adding the specified columns with their titles.