Problem 12-12 ATech has fixed costs of $7 million and profits of $4 million. Its competitor, ZTech, Is roughly the same size and this year earned the same profits, $4 million. But it operates with higher fixed costs of $8 million and lower variable costs. a. What is the degree of operating leverage (DOL) for each company? (Defined here as 1+ Fixed costs/Profit) (Do not round Intermediate calculations. Round your answers to 2 decimal places.) Degree of operating leverage for ATech Degree of operating leverage for Tech