need help with question seven the last question , the other questions I got them, correct.

June 300h). The elfective irsterest rate was 8t. What amountin interest expense did tinter Tech record this yeac for the December 31 puyment? Seliect one: a. 4156,455 b. 1139,200 cin2235 15. tione of these are toried Which of the following corporate debt ratings are ordered in terms of decreasing market interest rate? Select one: A. AAA, A, BB, C B. A, AAA, BB, C C. BB, C, A, AAA D. C, BB, A, AAA E. None of the above Question 7 incorrect Mark 0.00 out of 1.00 P Flag question Edit question What is the risk premium for a company that has a yield rate of 6.12% when the risk-free rate is 4.78% ? Select one: a. 10.90% b. 6.12% c. None of these are correct. x d. 1.34% c. 4.78%