(9) Mary Jarvis is a single individual who is working on filing her tax return for the previous year. She has assembled the following relevant information: She received $82,000 in salary. She received $12,000 of dividend income. She received $5,000 of interest income on Home Depot Bonds She received $12,000 from the sale of Disney Stocks that was purchased 2 years prior to the sale of a cost of $9,000 . She received $10,000 from the sale of Google Stock that was purchased 6 months prior at a cost of $7,500. Mary received one exemption (S4050), and she has allowable itemized deductions of $7,500. These amounts will be deducted from her gross income to determine her taxable income. Assume that her tax rates are based on the tax tables discussed in class. (a) What is Mary's Federal Tax liability? (b) What is her average tax rate? (c) What is her marginal tax rate