Ms. Lincoln, age 51, paid $14,340 of medical expenses this year that were not reimbursed by her insurance provider. Compute the tax savings (benefits) for these expenses assuming that:

a. Ms. Lincoln doesnt itemize deductions on her Form 1040.

b. Ms. Lincoln itemizes deductions, her AGI is $48,300, and her marginal tax rate is 25 percent.

c. Ms. Lincoln itemizes deductions, her AGI is $127,300, and her marginal tax rate is 28 percent.