Research Methodology /Episode9/how to make questionnaire /Dr Chaminda Malalasekara/sinhalen research

This video discussed how to make questionnaires for research .
episode 1
• Research Methodology Sinhala / What i...
Episode 2
• Research Methodology Sinhala/ Researc...
Episode 3
• Research Methodology Sinhala/ Chapter..

[@chanithyaamarasooriya6406]

This is really important and helpful. Please continue this video series.😊

[@supunsachindra393]

ස්තුතියි ❤

[@lahirusandaruwan7658]

Thank you sir

[@kavindinimthara5777]

🎉 This is very useful ❤

[@kavindinimthara5777]

Thnak you sir❤

[@isururambandarage1421]

Thank you ❤

[@DilashiHerath]

Sir, එතකොට qualitative research ekakadi gnn methods mond 🥺

[@alokadissanayake7343]

waiting for epi 10 sir

[@Nirmani025]

😍

[@nuwanfernando1354]

Thank you Sir

[@DilashiHerath]

Sir, එතකොට qualitative research ekakadi gnn methods mond 🥺

[@successclublk]

Thank you sir

[@rajikadilini125]

Thank you sir