jnu 2011 doublts (q16-23)

[RHIDIMA]

can anyone solve question 16-23 of jnu 2011 sss paper
https://docs.google.com/file/d/0B6IWcTxlhduOcUN2blRkSEZWbDA/edit

[Ayushya Kaul]

Same doubts.

[RHIDIMA]

SOMEONE PLZ REPLY TO THESE QUESTIONS ASAP...

[maahi]

this was discussed here : http://discussion-forum.2150183.n2.nabble.com/jnu-2011-td7503584i40.html