The company flew an aircraft to mobile alabama for maintenance, repair, and overhaul (mro) service. the aircraft basic weight was 2886 and had a moment calculated at 101673.78. while in the hanger the aircraft was required to be modified. two 15 pound seats located at station +71 were required to be removed. a new cabinet weighing 97 pounds was installed in place of the seats (at station +71). also at station +71, an upgraded seat weighing 20 pounds was installed. as part of the new modification, new radio equipment was installed at station +94 weighing 30 pounds. calculate the new weight of the aircraft and cg of the aircraft after modification: