With Regard to Gender of Immigrants, Which of the Following

With regard to gender of immigrants, which of the following statements is true?

A) Immigration policies favor male immigrants.
B) Immigration to the United States has consistently been lopsided.
C) Women immigrants are more likely to be consumed with work while male immigrants have the responsibility of navigating the new society when it comes to services for their family and children.
D) From 1907 through 1922, most women citizens who married immigrants who were not citizens lost their U.S. citizenship.