antivirus Member Member since Jun 25, 2010 Last active Sep 26, 2011 Total activities 0 Activity feed Recent contributions #Threads 15 years ago 7734a36e-c16b-473f-b140-3c06a98291d2 hi ans is simple... let us assume average of all the nine people is x. and average of 8 people is (12*8)/8...
