1. using the reciprocal method, develop a simultaneous equations system of total costs for the support departments.

2. using sequential method, if the support department with higher percentage of interdepartmental service is allocated first, which department is ranked first? please explain

Required: tor the toothin, prest NJ +h10RG) A firm has two support departments (\$1 and $2 ) and two producing departments (P1 and p2). Information is summarized in the following table. \begin{tabular}{|c|c|c|c|c|} \hline & 51 & 52 & P1 & P2 \\ \hline Direct costs & 511,000 & $15,000 & $30,000 & 527,500 \\ \hline Cost driver tor 51 & 80 & 70 & 52 & 78 \\ \hline Cost driver for 52 & 2,000 & 2500 & 4000 & 4000 \\ \hline \end{tabular} Required: tor the toothin, prest NJ +h10RG) A firm has two support departments (\$1 and $2 ) and two producing departments (P1 and p2). Information is summarized in the following table. \begin{tabular}{|c|c|c|c|c|} \hline & 51 & 52 & P1 & P2 \\ \hline Direct costs & 511,000 & $15,000 & $30,000 & 527,500 \\ \hline Cost driver tor 51 & 80 & 70 & 52 & 78 \\ \hline Cost driver for 52 & 2,000 & 2500 & 4000 & 4000 \\ \hline \end{tabular}