Your firm's credit department has estimated the following credit scoring model for it's small business customers: Y=0.006 * Net Worth + 150 * Credit History + 2* Percent of available credit Credit History = 2 if the firm has 0 past delinquencies, 1 if the firm has minor delinquencies and 0 if the firm has major delinquencies Percent of available credit ranges from 0 to 100 A business-credit applicant has the following data: -Net Worth = $55,000 -Minor delinquencies -30 percent credit available Given this information what would be the firm's credit score? ca. 550 cb.540 c c. 150 cd. none of the above