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)
Ruby negi
you have to use given three conditions that's why u r getting wrong answer.. this is according to me...
if getting answer is simple using only two conditions why should i be bound to use three. n well even though answer i got isn't in options is it a correct answer