a 3. Consider the following statements: I. A constraint is a limitation under which a company must operate. II. When a company has a production constraint, the product with the greatest contribution margin per unit of the constrained resource should usually be given highest priority. a. I is true; Il is true b. I is true; Il is false c. I is false; Il is true d. lis false; Il is false Na Vark City. Among other costs