Please help I will rate 5 stars quickly!

value 8.00 points A firm offers terms of 2417. net 60. a. What effective annual interest rate does the firm earn when a customer does not take the discount? (Use 365 days a year. Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Effective annual interest rate % b. What effective annual interest rate does the firm earn if the terms are changed to 3.4/7. net 60. and the customer does not take the discount? (Use 365 days a year. Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Effective annual interest rate c. What effective annual interest rate does the firm earn if the terms are changed to 2.4/7. net 90. and the customer does not take the discount? (Use 365 days a year. Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Effective annual interest rate % d. What effective annual interest rate does the firm earn if the terms are changed to 2.4/12. net 60. and the customer does not take the discount? (Use 365 days a year. Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Effective annual interest rate %