Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Jeevesh magnani Best Answer
This question is really good and tricky to move ahead. It can be explained over the pen and paper requires lot of explanation that's why I am attaching a link which gives detailed solution. please pardon me for the same. https://youtu.be/HUpbYwRHJvk