16. Wireframing:
Score: 0
Qualitative Assessment: Needs Improvement
Description: Varun did not mention any experience with wireframing.

17. prototyping:
Score: 0
Qualitative Assessment: Needs Improvement
Description: Varun did not provide any information on his experience with prototyping.

18. visual design:
Score: 0
Qualitative Assessment: Needs Improvement
Description: Varun did not showcase any knowledge or experience in visual design.

19. usability testing:
Score: 0
Qualitative Assessment: Needs Improvement
Description: Varun did not discuss any experience with usability testing.

20. mentoring:
Score: 0
Qualitative Assessment: Needs Improvement
Description: Varun did not provide any evidence of mentoring experience.