Question $7$

$9$ pts

A bank has the following balance sheet:

$\backslash$table$[[$ASSETS$,\backslash$table$[[$Market$],[$Value$]],$Yield Duration,$\backslash$table$[[],[$EQUITY$]],\backslash$table$[[$Market$],[$Value$]],$Yield,Duration,$],[$Cash$,110,,,\backslash$table$[[1-$yr Time$],[$deposit$]],571,5\mathrm{.}0\%,0\mathrm{.}8],[\backslash$table$[[3-$yr$],[$Commercial$],[$loan$]],606,8\mathrm{.}9\%,2\mathrm{.}9,3--$yr CD$,202,3\mathrm{.}7\%,2\mathrm{.}7],[\backslash$table$[[6-$yr Treasury$],[$bond$]],203,8\mathrm{.}5\%,5\mathrm{.}4,$Equity,???,,$],[,????,,,,????,,]]$

What is the weighted average duration of assets?