During the year, Addison is involved in the following transactions. What are the possible Federal income tax effects of these transactions? a. Lost money gambling on a trip to a casino. b. Helped pay for her neighbor Howie's dental bills. Howie is a good friend who is unemployed. c. Received from the IRS a tax refund due to Addison's overpayment of last year's Federal income taxes. d. Paid a traffic ticket received while double parking to attend a business meeting. e. Contributed to the mayor's reelection campaign. The mayor had promised Addison to rezone some of her land. f. Borrowed money from a bank to make a down payment on an automobile. g. Sold a houseboat and a camper on eBay. Both were personal use items, and the gain from one offset the loss from the other. h. Her dependent Aunt Katherine died on June 3 of the year. i. Paid for Katherine's funeral expenses. j. Paid premiums on her dependent son's life insurance policy