Detection of heteroscedasticity

[@AbdulRehman-by9fx]

SHE JUST TRANSLATED CH#11 OF book Basic Econometrics by Gujratti

[@salehaali7577]

Abdul Rehman correct

[@ashum6612]

Mam why does the need of ascending arrangement in goldfeld test arise?

[@aragtidahorumarkabulshada8060]

Thank you madam

[@rishimishra3462]

It will be more beneficial to the students if this lecture can be done in hindi