MCAT Behavioral Sciences Question 158: Answer and Explanation
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Question: 158
8. Over the last few decades, the United States population has become:
- A. bigger, older, and more diverse.
- B. bigger, younger, and more diverse.
- C. smaller, older, and less diverse.
- D. smaller, older, and more diverse.
Correct Answer: A
Explanation:
With a decrease in mortality rate and a higher immigration rate than emigration rate, the United States population continues to grow, with an increasing average age and increasing racial and ethnic diversity.