Final answer:
About c) one-half of all first marriages in the United States are likely to end in divorce, although this statistic can be misleading due to various research methodologies and interpretations.
Step-by-step explanation:
According to the data from 2003, it would appear that c) one-half of all first marriages in the United States are likely to end in divorce. However, this statistic can be misleading due to different research methodologies and interpretations.
For instance, a cohort study can calculate the percentage of marriages that are intact after a certain number of years, compared to marriages that have ended in divorce. The analysis from the New York Times suggests that the U.S. divorce rates have only gone as high as 41 percent.