Input the data from the table into a spreadsheet. Compute the serial correlation in decade returns for each asset class and for inflation. Also find the correlation between the returns of various asset classes. What do the data indicate?

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Small-company stocks Large-company stocks Long-term gov't bonds Treasury bills Inflation *Based or data from 1926 to 1929. 1920s* 1930s 1940s 1950s 1960s 1970s 1980s 1990s 2000s -3.72% 7.28% 20.63% 19.01% 13.72% 8.75% 12.46% 6.70% 13.84% 17.60 18.20 - 1.00 18.36 -1.25 9.11 19.41 3.98 4.60 3.59 0.25 11.50 8.60 5.00 3.56 0.30 0.37 1.87 9.00 5.02 2.70 -1.00 -2.04 5.36 2.22 5.10 2.93 2.50 7.84 1.14 3.89 2.52 5.90 6.63 6.29 7.36