Phelps Glass Inc. has reported the following financial data: net revenues of $10 million, variable costs of $5 million, controllable fixed costs of $2 million, noncontrollable fixed costs fo $1 million, and untraceable costs fo $500,000. The accounting manager has supplied yhou with this data and untraceable cost of $500,000. The accounting manager has supplied you with this data and asked you to come up with the controllable margin, total contribution, CPC, and operaing income.