The total cost, including normal time labor costs, for this hiring and layoffs plan is $ (enter your response as a whole number). \begin{tabular}{ll} \hline & \multicolumn{1}{c}{ Costs } \\ \hline Previous quarter's output & 1,500 units \\ Beginning inventory & 0 units \\ Stockout cost for backorders & $45 per unit \\ Inventory holding cost & $9 per unit for every unit held \\ & at the end of the quarter \\ Hiring workers & $40 per unit \\ Layoff workers & $70 per unit \\ Unit cost & $35 per unit \\ Overtime & $15 extra per unit \\ Subcontracting & Not available \\ \hline \end{tabular}