Though It Is Difficult to Test Causal Hypotheses Regarding the Benefits

Multiple Choice

Though it is difficult to test causal hypotheses regarding the benefits of marriage, all of the following benefits of marriage have been described in research except

A) married people are healthier than unmarried people
B) married people live longer than unmarried people
C) the children of married people enjoy the same benefits of marriage as their parents
D) married people are less financially secure than unmarried people.