please do two parts A and B for this question and provide every step in the answer

2 A pharmacy fills three types of presciptions. Prescription 1) requires refrigeration. Presciption 2) requires careful review and handling by pharmacist. Presciption 3) is basic Annual Prescription Volume, Total Direct Costs, and Total Charges \begin{tabular}{|l|c|c|c|c|} \hline & \multicolumn{1}{c|}{ Annual Prescription Volume, Total Direct Costs, and Total Charges } \\ \hline & RxA & RxB & RxC \\ \hline Annual Volume & 100 & 400 & 2000 \\ \hline Total Direct Costs & $10,000 & $50,000 & $30,000 \\ \hline Total Charges & $40,000 & $100,000 & $60,000 \\ \hline \end{tabular} Budqeted Overhead Costs and Activity Data Annual Costs Cost Driver Consumption/ one Rx \begin{tabular}{|c|c|c|} \hlineRxA & RxB & RxC \\ \hline 2 & 0 & 0 \\ 100 & 40 & 20 \\ 30 & 120 & 6 \\ \hline \end{tabular} a) Using the CCR method, determine the overhead that would be allocated to each type of prescription b) Determine the total cost of each type of prescription