The answer to “Use this data for the exercises that follow: In 2013, there were roughly 317 million citizens in the United States, and about 40 million were elderly (aged 65 and over). If you meet five U.S. citizens, what is the percent chance that three are elderly? (Round to the nearest tenth of a percent.)” is broken down into a number of easy to follow steps, and 53 words. The full step-by-step solution to problem: 58 from chapter: 9.7 was answered by Patricia, our top Math solution expert on 03/09/18, 07:59PM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 68 chapters, and 4376 solutions. Since the solution to 58 from 9.7 chapter was answered, more than 210 students have viewed the full step-by-step answer. College Algebra was written by Patricia and is associated to the ISBN: 9781938168383. This textbook survival guide was created for the textbook: College Algebra, edition: 1.