IN THE PASSAGE, MARRIED COUPLES WHOSE CHILDREN HAVE GROWN OR WHO H...

44. - 25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN
25 DE THI HOC KI 1 MON TIENG ANH LOP 12 CO DAP AN

44.

In the passage, married couples whose children have grown or who have no children represent

_____.

A. 1/3 percent of households

B. 20 percent of households

C. 7 percent of households

D. 3 percent of households