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If a country's total fertility rate (tfr) is measured at 1, then the country's population is aging.
What do you mean by Total Fertility Rate?
Total Fertility Rate (TFR) is a measure of the average number of children that a woman will have during her lifetime. It is calculated by summing up the age-specific fertility rates of a population. It is also known as the “potential fertility rate” because it reflects the average number of children a woman would have if she experienced the current age-specific fertility rates of a population throughout her reproductive life.
The aging of a country's population is a term used to describe the increase of the proportion of elderly people in a population, relative to the proportion of younger people. This phenomenon is the result of a combination of factors, including a decrease in fertility rates and an increase in life expectancy. As a result, populations are increasingly comprised of a larger proportion of elderly people, who are often more dependent on social services and require more health care. This can put a strain on public services and put additional pressure on the younger generations to provide additional support.
The best answer from the choices provided is Option A) the country's population is aging.
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