Hellow guys, Welcome to my website, and you are watching Z Score එක ගැන මේ දේවල් ඔයා දන්නවද ? - A/L Exam - Z score Sri Lanka | Sinhala | Z අගය ගැන හැමදේම 📝. and this vIdeo is uploaded by Bio Api at 2023-02-01T03:35:05-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.