Brooks Company purchases debt investments as trading securities at a cost of $75,000 on December 27. This is its first and only purchase of such securities. At December 31, these securities had a fair value of $83,000. Exercise 15-2 (Algo) Accounting for debt investments classified as trading LO P1 1. Prepare the December 27 entry for the purchase of debt investments. 2. & 3. Prepare the December 31 year-end fair value adjusting entry for the trading securities' portfolio and the January 3 entry when Brooks sells a portion of its trading securities (costing $37,500) for $39,500 cash. Complete this question by entering your answers in the tabs below. Req 1 Req 2 and 3 Prepare the December 31 year-end fair value adjusting entry for the trading securities' portfolio and the January 3 entry when Brooks sells a portion of its trading securities (costing $37,500) for $39,500 cash.