In one process the off$-$gas analyzes $($by mass$)14\mathrm{.}0\%C{O}_2,6\mathrm{.}0\%O_2,$ and $80\mathrm{.}0\%N_2.$ It is at $300F$ and $765\mathrm{.}0mmHg$ pressure. Calculate the partial pressure of each component. $[$Hint: Assume a basis$].$