Grading Rubric for Marginal Analysis CRP A B C D F Correctly determines the Misidentifies Identifies the solution either by marginal Does not path to the accurately benefits and Economic Economic offer an solution less identifying marginal costs analysis is not Analysis economic articulately, but marginal benefits as the solution present in the (up to 10 solution to still achieves and marginal costs path, and finds solution. points) the problem. the optimal or another the wrong solution. economically valid solution. rationale. Written Written Written analysis Written Mechanics analysis less Written analysis analysis is coherently follows analysis is (up to 10 coherently does not follow not present. the identified difficult to points) follows the the solution. solution. follow. solution.
Grading Rubric for Marginal Analysis CRP A B C D F Economic Analysis (up to 10 points) Correctly determines the solution either by accurately identifying marginal benefits and marginal costs or another economically valid rationale. Identifies the path to the solution less articulately, but still achieves the optimal solution. Misidentifies marginal benefits and marginal costs as the solution path, and finds the wrong solution. Economic analysis is not present in the solution. Does not offer an economic solution to the problem. Mechanics (up to 10 points) Written analysis coherently follows the identified solution. Written analysis less coherently follows the solution. Written analysis does not follow the solution. Written analysis is difficult to follow. Written analysis is not present.