You are performing substantive analytical procedures over depreciation on disaggregated asset classes.

You have been provided with the sub ledger below.

For substantive analytical procedures we are required to group the assets based on the asset class.

How would you group these balances to perform substantive analytical procedures?

Choose the best answer:

a. \begin{tabular}{|l|r|} \hline \multicolumn{1}{|c|}{ Asset Class } & Amount (USS) \\ \hline Land & 10,000,000 \\ \hline Building & 4,300,000 \\ \hline Furniture \& Fittings - Office & 76,000 \\ \hline Furniture \& Fittings - Factory & 23,000 \\ \hline Plant \& Machinery - Factory A & 1,097,800 \\ \hline Plant \& Machinery - Factory B & 567,800 \\ \hline Computer & 1,173,250 \\ \hline AUC & 97,600 \\ \hline \end{tabular} b. \begin{tabular}{|l|r|} \hline \multicolumn{1}{|c|}{ Disaggregated - Asset Class } & Amount (USS) \\ \hline Land & 10,000,000 \\ \hline Building & 4,300,000 \\ \hline Furniture \& Fittings - Office & 76,000 \\ \hline Furniture \& Fittings - Factory & 23,000 \\ \hline Plant \& Machinery - Factory A & 1,097,800 \\ \hline Plant \& Machinery-Factory B & 567,800 \\ \hline Computer & 1,173,250 \\ \hline AUC & 97,600 \\ \hline \end{tabular} c. \begin{tabular}{|l|r|} \hline \multicolumn{1}{|c|}{ Disaggregated-Asset Class } & Amount (USS) \\ \hline Land & Land is not depreciated \\ \hline Building & 4,300,000 \\ \hline Furniture \& Fittings & 99,000 \\ \hline Plant \& Machinery & 1,665,500 \\ \hline Computers & 1,173,250 \\ \hline AUC & AUC is not depreciated \\ \hline \end{tabular} d. \begin{tabular}{|l|r|} \hline \multicolumn{1}{|l|}{ Disaggregated-Asset Class } & Amount (US\$) \\ \hline Land & Land is not depreciated \\ \hline Building & 4,300,000 \\ \hline Furniture \& Fittings-Office & 76,000 \\ \hline Furniture \& Fittings-Factory & 23,000 \\ \hline Plant \& Machinery-Factory A & 1,097,800 \\ \hline Plant \& Machinery-Factory B & 567,800 \\ \hline Computer & 1,173,250 \\ \hline AUC & AUC is not depreciated \\ \hline \end{tabular}