1. Passage Reading
2. Verbal Logic
3. Non Verbal Logic
4. Numerical Logic
5. Data Interpretation
6. Reasoning
7. Analytical Ability
8. Quantitative Aptitude
410. Answer A: they are unprofessional and unskilled Here the author focuses on the importance of the professionals.
411. Answer D: a social critic Because throughout the paragraph the author has criticized his contemporaries.