lana is an emplyee of compton university. during the past year she paid $1500 for professional journal subscriptions and $1000 of membership dues to academic organizations. due to budget restrictions, compton university reimbursed only 800$ of these costs. if lanas agi is 50,000, she itemizes deductions and her marginal tax rate is 28%, calculate how much these expenditures will reduce her income tax owed to the federal government