EH.7 (LO3), AP Writing At December 31, 2022, available-for-sale debt securities for Gwynn, Inc. are as follows. The securities are considered to be a long-term investment. Instructions a. Prepare the adjusting entry at December 31,2022 , to report the securities at fair value. b. Show the statement presentation at December 31, 2022, after adjustment to fair value. c. Pam Jenks, a member of the board of directors, does not understand the reporting of the unrealized gains or losses on trading debt securities and available-for-sale debt securities. Write a letter to Ms. Jenks explaining the reporting and the purposes it serves