P$2.($CVP for multiple products case$)$ Rowling Company produces and sells three products, product $A,$ product $B,$ and product $C.$ Over the most recent five years, Rowling sold, on average, $10,000$ units of $A,30,000$ units of $B,$ and $60,000$ units of $C,$ annually. The following information pertains to the prices and costs of the three products.

$\backslash$table$[[,A_{?},$B$,C_{?}$