单项选择题
Arecentlyorderedservercamestandardwithone3.0GHzprocessor.Itiscapableofhandlingfourtotalprocessors.Whichofthefollowingprocessorcombinationscanbeusedinthisserver?()
A.One,two,threeorfourprocessors
B.One,two,orthreeprocessors
C.One,three,orfourprocessors
D.One,twoorfourprocessors