first solve the questions then choice the best answers. all multiple choice questions.

Question 11 to 12 use the following set-up! Number of units produced and sold: 2,000 Sales price per unit: $400 Variable cost per unit: $150 Fixed operating cost: $50,000 Fixed financing expense: $10,000 11.What is the degree of operating leverage? A. 1.111 B. 1.201 C. 1.410 D. 1.505 E. 1.330 12. What is the degree of total leverage? A. 1.105 B. 1.125 C. 1.136