U$.$S$.$ adult population by group, Dec $2014$

$\backslash$table$[[$Number employed,$=,147\mathrm{.}4$ million$],[$Number unemployed,$=,8\mathrm{.}7$ million$],[$Adult population,$=,249\mathrm{.}0$ million$]]$

Calculate

The labor force:

The unemployment rate:

$\%$

The labor force participation rate:

$\%$