Check my work Elmo Security Consultants (ESC) offer a standardized review of data security for small business owners. The following data apply to the provision of these reviews: Sales price per unit (1 unit = 1 review with recommendations) $ 800 Fixed costs (per month) : Selling and administration 53, 000 ok Production overhead (e.g. , rent of facilities) 74, 500 Variable costs (per review) : Labor for oversight and feedback 280 Outsourced security analysis 70 rint Materials used in reviews 40 Review overhead 50 Selling and administration (e.g. , scheduling and billing) 60 n Number of reviews per month 2,500 reviews erences Required: Calculate the amount for each of the following (one unit = one review) if the number of reviews is 2,500 per month. Also calculate if the number of reviews decreases to 2,000 per month. Note: Do not round intermediate calculations. Round your final answers to the nearest whole dollar. 2,500 2,000 Reviews Reviews a. Variable review (production) cost per unit $ 440 $ 440 b. Variable total cost per unit 500 $ 500 c. Full cost per unit $ 55 $ 564 d. Full absorption cost per unit e. Prime cost per unit f. Conversion cost per unit $ 430 $ 437 g- Contribution margin per unit 300 $ 300 h. Gross margin per unit