The graph means that the life expectancy for the countries population increases each year at a a average of 0.311.
2.How do life expectancy results relate the population growth of your country? (Were they what you expected?
It shows that the average time of life increases each year. This wasn't what I expected for the U.S. I thought the life expectancy would be lower because the American people have really bad habits of eating.
3.Can you explain any possible reasons for this relationship?
I think why the life expectancy is raising because the people are getting educated and knows what to do and what not.
Nicely done. Do you think you could write an equation for this population growth? Think of the slope and start with t=0 as the year 2000.
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