Hypothesis Testing - Statistics - සිංහල 

ඉතිරි tests ටිකත් කරන්න කෝ... u r better than my professor, akka🌺🌺🌺

All the videos are Very useful.Thank you very much

This videos are very useful for uni studies thank youuuu

Very useful and I solved my problems. Thanku for everything..🌼🌼🌼

Madam...this is very usefull.And also well understanding❤❤❤❤❤❤

This is very useful. You are doing a great job for students who face difficulties in solving problems.

All the videos are Very useful..Thnk you vry much akka❤❤️

Two tailed nisa, T table eke balannone 0.05/2 ==> 0.025 ta adala Z value eka, ea anuwa 1.645 newe 1.96 neh ennone othana

I am looking forward to conduct a research regarding the oli prices volatility. My research topic is , " Understanding the factors affect to global oil prices " . Can you please tell me What is the most suitable data analysis models for my research.

Thank you. This is very usefull

Video is not clear 🙁

Thank you for sharing knowledge ❤❤

great explanation thanks

15.45 dekama ekama de ne kiyanne?

Very useful, Thank you lot, keep it up...

It's Very useful vedio. Thank you thank you so much miss💝🙏

Thank you very much

Thank you so much❤

Do u hv classes

Thankyou akke. This is very useful to me.

Thank you

Significant value eka kiuwe mokakda

thank you so much

Thanks for valuable video

thank you 😍

Thank you ❤️🤗

Thank you ❤️😍

super work

pls how to contract you

Very clear akke ❤❤❤ lesson aka

Niyamai.....loku aduwak complte una

Thank you 🙏

thank youu 🥰

Thanks ❤❤❤❤❤

Superb..thank you ❤

Can you contact for solve my statistics probems

Good video

Superb🎉❤

great job akka

Great job ❤

Great

Good job...keep it up❤️👌

Thank You Akke ❤

Thank you❤

Thank u..🤗keep it up👌

I am a software engineering student, Doing research on smart homes, but yesterday spread a virus to me , nw I cant strongly doing in this research, I want help to write a hypothesis, i have my research proposal's hypothesis, I need to finish the final research.i expecting your answer soon as possible. thanks 1.H0 - Monitoring health of elderly people has no influence on people living in smart homes. H1 - Monitoring health of elderly people will influence on people living in smart homes. 2. H0 - Security of smart homes has no effect on people living in smart homes. H2 - Security of smart homes will impact on people living in smart homes. 3. H0 - Negative attitude of people has no impact on people living in smart homes. H3 - Negative attitude of people will impact on people living in smart homes.

Lassanai akke❤

Thaks....🙏

This video is very good, But she is producing null wrongly, its annoying

Mal thiyala wadinna one... thank you very much.. oka danne nathuwa hira wela hitiye

Thank you akke ......

akka anith ewath dannako t test, multipal linear regression ekai logistic ekai karannako

❤️

Thanks madam , very happy to learn from you, what is your name

good

niyamai

Dear Madam i wont to contact u.

Melo deyak therune na

❤❤❤

mata oyage mail eka daaanavada

thanks akka

❤️❤️

Ftt,hugk vadagth video tikk

Akki Business Statistics Past Papers questions hadhala videos dhaanna pulavang nag loku udhavvak 😕

Thanks

Thank You

thank you so much

Thank You sooo much.....

Great

❤

Thank you ❤️

thank you

thank you

Thank you❤️❤️

❤❤