I need help getting the correct answers to this proplem please

Exercise 17-15 Novak Company has the following securities in its portfolio on December 31, 2017. None of these investments are accounted for under the equity method Investments Fair Value $66,300 177,400 55,600 $299,300 Cost 1,500 shares of Gordon, Inc., Common 5,000 shares of Wallace Corp., Common 400 shares of Martin, Inc., Preferred $71,300 182,300 54,000 $307,600 All of the securities were purchased in 2017 In 2018, Novak completed the following securities transactions March 1 Sold the 1,500 shares of Gordon, Inc., Common, @ $45 less fees of1,200 Apri Bought 700 shares of Earnhart Corp., Common, $75 plus fees of $1,300 Novak's portfolio of equity securities appeared as follows on December 31, 2018 Investments Cost 5,000 shares of Wallace Corp., Common 700 shares of Earnhart Corp., Common 400 shares of Martin, Inc., Preferred $182,300 53,800 54,000 $290,100 Fair Value $177,400 50,300 52,100 $279,800