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)
Anonymous User
check attachment proof of rabbe test with example
its proof not required learn formula only
sir jaise ratio test me absolute value lagate hai waisehe raabes test me nahi lagate??
alternative series ke liye puch rahe ho kaya