10. Compute average returns and standard deviations corresponding to country bond and stock data displayed below. Compare and discuss the difference between stocks and bonds for the country data.

\begin{tabular}{|r|r|r|r|r|r|r|r|} \hline & & \multicolumn{3}{|c|}{ UK } & \multicolumn{3}{|c|}{ US } \\ \hline 63 & Date & Stock & MarketCapitaliza & BondReturn & StockReturn & MarketCapitalization & BondReturn \\ \hline 65 & 1981 & 12.83 & 184,752 & 2.08 & -3.61 & 893,430 & 1.90 \\ \hline 66 & 1982 & 28.52 & 191,266 & 51.53 & 22.44 & 1,049,433 & 39.16 \\ \hline 67 & 1983 & 25.97 & 210,607 & 20.31 & 22.55 & 1,222,131 & -0.58 \\ \hline 68 & 1984 & 30.18 & 211,340 & 9.96 & 6.24 & 1,228,621 & 14.22 \\ \hline 69 & 1985 & 22.84 & 302,349 & 11.14 & 32.23 & 1,554,711 & 29.74 \\ \hline 70 & 1986 & 26.29 & 403,071 & 9.16 & 17.68 & 1,743,364 & 25.21 \\ \hline 71 & 1987 & 7.90 & 562,787 & 21.88 & 4.74 & 1,800,268 & -3.45 \\ \hline 72 & 1988 & 10.08 & 567,570 & 9.54 & 17.84 & 1,956,196 & 9.94 \\ \hline 73 & 1989 & 37.39 & 665,860 & 5.96 & 32.40 & 2,355,377 & 17.98 \\ \hline 74 & 1990 & -8.26 & 705,011 & 8.07 & -3.49 & 2,186,563 & 6.85 \\ \hline 75 & 1991 & 20.87 & 800,896 & 18.82 & 29.16 & 2,900,656 & 18.17 \\ \hline 76 & 1992 & 19.55 & 757,364 & 14.30 & 5.90 & 3,074,287 & 8.07 \\ \hline 77 & 1993 & 24.59 & 917,948 & 40.52 & 10.29 & 3,332,434 & 16.94 \\ \hline 78 & 1994 & -6.95 & 903,719 & -9.98 & 1.56 & 3,296,047 & -6.19 \\ \hline 79 & 1995 & 26.36 & 1,097,924 & 18.07 & 36.99 & 4,935,800 & 31.54 \\ \hline 80 & 1996 & 15.79 & 1,392,185 & 9.42 & 21.29 & 5,926,178 & -1.44 \\ \hline 81 & 1997 & 24.75 & \#REF! & 22.98 & 34.418,003,025 & 14.51 \\ \hline \end{tabular}