The data in the following table give the population of the United States for the years 1960 to 2010 and were considered in Exercise 16 of Section 3.2 and Exercise 6 of Section 3.3.
- Find a natural cubic spline agrecing with these data, and use the spline to predict the population in the years 1950,1975, and 2020
- Compare your approximations with those previously obtained. If you had to make a choice. which interpolation procedure would you choose?
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Numerical Methods
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