Final answer:
About 75 percent of Americans rate religion as important in their lives, as reflected in a 2009 Gallup survey where 65 percent of U.S. adults said religion was an important part of their daily activities.
Step-by-step explanation:
The question pertains to the religious affiliation and practices of Americans. The correct answer to the question is that about 75 percent of Americans rate religion as important in their lives. This is inferred from the 2009 Gallup survey that reported 65 percent of U.S. adults said religion was an important part of their daily lives.
While recent trends have shown an increase in the number of Americans who do not identify with any religion, known as 'nones', and only about 13% of Americans are agnostic, a majority historically consider religion to be significant.
It's important to note that religious practices and feelings vary widely across the country, with instances of higher church attendance in states with less religious diversity, such as Utah, whereas regions with more diversity may see lower rates of adherence to a faith.