please answer and explain question 18

I need explanation to question 18

he opportunity cost associated with this order is a. $225,000. b. $495,000. c. $270,000. d. $405,000. 18. The incremental profit (loss) from acces nental profit (loss) from accepting the order would be a. $30,000. b. $(150,000). c. $180,000. d. $(90,000) Use the following information for questions 17 and 18. A company's unit costs based on 100,000 units are Variable costs $75 Fixed costs 30 The normal unit sales price per unit is $165. A special order from a foreign company has been received for 5,000 units at $135 a unit. In order to fulfill the order, 3,000 units of regular sales would have to be foregone. 17. The opportunity cost associated with this order is a. $225,000 b. $495,000. c. $270,000. d. $405,000. 18. The incremental profit (loss) from accepting the order would be a. $30,000 b. $(150,000) c. $180,000 d. $(90,000) Use the following information for questions 17 and 18. A company's unit costs based on 100,000 units are: Variable costs $75 Fixed costs 30 The normal unit sales price per unit is $165. A special order from a foreign company has been received for 5,000 units at $135 a unit. In order to fulfill the order, 3,000 units of regular sales would have to be foregone. 17. The opportunity cost associated with this order is a. $225,000. b. $495,000. c. $270,000 d. $405,000. 18. The incremental profit (loss) from accepting the order would be a. $30,000. b. $(150,000). c. $180,000. d. $(90,000)