dear Team , could you please explain the solution of q-3 (i) sep 2014- last 3 lines of the solution please thanks and regards suresh sharma
This is a standard derivation which can be found in Ch-7 P.S. This is your third doubt in sep 14 paper. Have you worked your way through QA bank developmental questions to exam style questions or are you attempting past papers straight away after reading the notes? One more thing is in all your posts you're asking to explain the steps by examiner. Are you attempting the questions first yourself without looking at the examiner report or are you simply looking at the answers after reading the questions? If you're doing the latter then it's not the right way to learn!
THANKS , I HAVE APPEARED FOR SEPTEMBER EXAM , THESE ARE THE QUESTION THAT I WAS UNABLE TO SOLVE IN THE EXAM , SO I WAS LOOKING AT EXAMINER REPORT DIRECTLY. ACTUALLY I HAVE PRACTISED MGF AND PROBABILITY BUT DURING EXAM TIME I FAIL TO SOLVE THE PROBLEM, COULD YOU SUGGEST ME WAY TO INCREASE KNOWLEDGE IN PROBABILITY AND MGF THANKS IN ADVANCE