I need help on question 3 and 4 please. Information is provided.

A. Budget information assembled at the start of 2022 \begin{tabular}{lrrr} & Plain chair & \multicolumn{2}{c}{ Customized chair } \\ \hline Budgeted production & 50,000 & 10,000 \\ Number of chairs per batch & 50 & 8 \\ \hline Setup labor-hours per batch & 2.5 & 5 hours \\ \hline Budgeted machine hours & 60,000 & 40,000 hours \\ \hline Budgeted direct manufacturing labor & 100,000 & 60,000 hours \\ \hline Budgeted feet of lumber per chair & 18 & 25ft \end{tabular} Budgeted Manufacturing Operations Overhead Costs \begin{tabular}{|c|c|c|} \hline Variable costs & & \\ \hline Supplies & $40,000 & \\ \hline Indirect manuf. Labor & 95,000 & \\ \hline Power & 135,000 & \\ \hline Maintenance & 125,000 . & $395.000 \\ \hline Fixed costs & & \\ \hline Depreciation & 100,000 & \\ \hline Supervision & 75,000 & \\ \hline Power & 20,000 & \\ \hline Maintenance & 30,000 . & $225,000 \\ \hline & . & $620,000 \\ \hline Budgeted Setup Overhea & & \\ \hline Variable costs & & \\ \hline Supplies & $85,000 & \\ \hline Indirect manuf. Labor & 185,000 & \\ \hline Power & 155,000 & \\ \hline Inspection costs & 50,000 . & $475.000 \\ \hline Fixed costs & & \\ \hline Depreciation & 65,000 & \\ \hline Supervision & 80,000 & \\ \hline Power & 50,000 & \\ \hline Engineering costs & 30,000 . & $225.000 \\ \hline & . & $700,000 \\ \hline \end{tabular} C. Additionally, the Chair division had the following actual costs in 2022 that were not What was the unit product cost for the plain and customized Chairs under normal costing in 2022? 4 What was the Chair Division's operating income for 2022? Use normal costing and adjust for mis-applied MOH