ATech Solutions Is a Japanese MNC in an Industry Noted

ATech Solutions is a Japanese MNC in an industry noted for its intensive competition and dominated by 3 global competitors,one of which is ATech.ATech holds a 50 percent market share (SOM) in Japan,a 40 percent SOM in the U.S. ,a 15 percent SOM in Europe,and a 10 percent SOM in the Middle East.ATech should concentrate on increasing its SOM in

A) Japan.
B) U.S.
C) Europe.
D) Middle East.