CVP; taxes administrative overhead is $50,480. Assume a tax rate for the company of 30 percent. a. If Austin Automotive wants to earn an after-tax profit of $271,600, how many units must the company sell? Note: Do not round until your final answer. Note: Round your final answer up to the nearest whole unit (for example, round 5.1 to 6 units). units b. If Austin Automotive wants to earn an after-tax profit of $7.20 on each unit sold, how many units must the company sell. Note: Do not round until your final answer. Note: Round your final answer up to the nearest whole unit (for example, round 5.1 to 6 units). units