$(4$ points$)$ Rank each of the following types of assets from $1$ to $4$ in terms of its riskiness as measured by

historical standard deviation of returns indicated in chapter $12$ of the textbook

$1=$ highest risk, $4=$ lowest risk.

Large Company Common Stocks

Long Term Corporate Bonds

U$.$S$.$ Treasury Bills

Small Company Common Stocks

$(1$ point$)$ The beta of the market $($alternatively$,$ the average beta of all stocks$)$ equals $.$