Outsourcing Problem:

Need help with the grey-shaded areas, please include the formulas! *Is what I've already done correct?

\begin{tabular}{|c|c|c|c|c|c|} \hline & A & B & C & & D \\ \hline \multicolumn{6}{|l|}{1} \\ \hline 2 & & Company Data & Per Unit & \multicolumn{2}{|c|}{ Total } \\ \hline 3 & & Direct Materials & 14 & $ & 210,000 \\ \hline 4 & & Direct Labor & 10 & $ & 150,000 \\ \hline 5 & & Variable OH & 3 & $ & 45,000 \\ \hline 6 & & Fixed OH Tracible (Sup Salaries & 2 & $ & 30,000 \\ \hline 7 & & Fixed OH Tracible (Depreciation) & 4 & $ & 60,000 \\ \hline 8 & & Fixed OH Allocated & 9 & $ & 135,000 \\ \hline 9 & & Total Cost & 42 & $ & 630,000 \\ \hline 10 & & Units produced per year & & & 15,000 \\ \hline \end{tabular}