could you please resolve this step by step so I can know where you got each number from. Thank you so much in advance

20 1. On April 1, 2016 Cowell Company issued $3,000,000, 20-year, 5% bonds at 95 so that investors would receive a 6% return on their investments. Interest is payable semi-annually. A) B) Record the journal entry for April, 2020 Record the journal entry for September 30 2020 straight-line-method of amortization) Same as B except use the effective interest method. Record the adjusting entry for Dec 31, 2020 (straight-line method) Record the necessary closing entry. C) D) E IT. Same set of facts as above but what if the above bond was issued at 105 with a stated rate of 6% but was priced so that investors received a 5% return. IIL Go back to Part I's facts, a) Make the journal entry if the bond were to be retired on Aprill, 2021 at 101. b) Same as a) but what if it were to be retired on April 1. 2024