Stanley Lieberson Argues That When an Immigrant Group Is Small,adjustment

Stanley Lieberson argues that when an immigrant group is small,adjustment to American society is facilitated.The advantage he believes small size gives an immigrant group is that it __________.

A) makes it easier to organize politically
B) is easier to maintain norms against out-marriage
C) provides a more compact group to move from place to place
D) makes it easier to register to vote since small numbers are less likely to be recognized
E) makes it easier to develop an occupational niche or specialty