G is correct. Two rules apply to the first invocation of doX(). You can’t widen andthen box in one step, and var-args are always chosen last. Therefore you can’twiden shorts to either ints or longs, and then box them to Integers or Longs. But youcan box shorts to Shorts and then widen them to Numbers, and this takes priorityover using a var-args method. Thesecond invocation uses a simple box from int to Integer. A, B, C, D, E, and F are incorrect based on the above.