Gagan's responses were often vague and lacked the necessary detail to showcase his problem-solving skills and technical expertise. For instance, his explanation of using advanced formulas in Google Sheets was superficial, and he was unable to provide examples of data analysis influencing business decisions. Additionally, his inability to discuss cross-functional collaboration and process optimization highlights areas where he needs significant improvement. Gagan should focus on gaining practical experience and developing a deeper understanding of these critical skills.