The following data apply to the provision of psychological testing services Sales price per unit (1 unit1 test plus feedback to client) Fixed costs (per month) $ 300 Selling and administration Production overhead (e.g., rent of testing facilities) 18,000 20,000 Variable costs (per test) 145 21 Labor for oversight and feedback Outsourced test analysis Materials used in testing Production overhead Selling and administration (e.g., scheduling and billing) 12 2,000 tests Number of tests per month Required Calculate the amount for each of the following (one unitone test) if the number of tests is 2,000 per month. Also calculate if the number of tests decreases to 1,250 per month. (Do not round intermediate calculations. Round your final answers to the nearest whole dollar.) 2,000 Tests 1,250 Tests a. Variable production cost per unit. b. Variable cost per unit. c. Full cost per unit. d. Full absorption cost per unit. e. Prime cost per unit f. Conversion cost per unit. g. Contribution margin per unit. h Gross margin per unit