Prontability Ratios. Bryce Company manufactures pet supplies. However, Bryce's electronic accounting system recently crashed and, unfortunately, only a partial recovery of the company's year-end accounting records (which included several profitability ratios) was possible. As a result, Bryce's controller, a bright young CMA named leanette, must compute various lost financial account balances using the recovered information listed below. Ending accounts recelvable is the same as beginning accounts recelvable. 3. Calculate average afccounts receivable. Round your answer to the nearest whole dollar, if required. 4. Calculate marketable securities. Round your answer to the nearest whole dollar, if required