Nhi Nguyen Duong Khanh@trinityknViet NamFollow BadgesProblem SolvingDays of CodeDays ofStatisticsSql CertificationsCertificate: Python (Basic)VerifiedskillCertificate: SQL (Basic)VerifiedskillCertificate: SQL (Intermediate)VerifiedskillWork Experiencetrinitykn has not updated employment details yet.EducationHome schoolData Science, BS