Solution with box and jenkins method. Use R programming. country continent year lifeExp рop gdpPercap 1 Afghanistan Asia 1952 28.801 8425333 779.4453 2 Afghanistan Asia 1957 30.332 9240934 820.8530 3 Afghanistan Asia 1962 31.997 10267083 853.1007 4 Afghanistan Asia 1967 34.020 11537966 836.1971 5 Afghanistan Asia 1972 36.088 13079460 739.9811 6 Afghanistan Asia 1977 38.438 14880372 786.1134 7 Afghanistan Asia 1982 39.854 12881816 978.0114 8 Afghanistan Asia 1987 40.822 13867957 852.3959 9 Afghanistan Asia 1992 41.674 16317921 649.3414 10 Afghanistan Asia 1997 41.763 22227415 635.3414 11 Afghanistan Asia 2002 42.129 25268405 726.7341

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