During its most recent fiscal year, Raphael Enterprises sold 200,000 electric screwdrivers at a price of $15 each. Fixed costs amounted to $400,000 and pretax income was $600,000. What amount should have been reported as variable costs in the company's contribution margin income statement for the year in question?

Which of the following businesses is most likely to disrupt an existing industry? a. closer connex developed an earphone that receives emails and text messages and converts them to voice messages. the first models had poor reception, but they rapidly improved over time. b. mega technologies reconfigured the components used in its touchscreen tablets to create a new type of wearable device for use in restaurants and other service industries. c. particle inc. developed a teleportation technology that can transport physical materials instantaneously across great distances. d. altrea added advanced camera technology to its premium line of smartphones so that they would take the highest-quality photos of all phones on the market.