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-Upon the recommendation of a physician, Yancy has an elevator installed in his personal residence. This year Yancy paid for the following amounts: Elevator and cost of installation $8,000 Annual service plan on the elevator 100 Increase in utility bills due to the system 300 The system has an estimated useful life of 10 years. Yancy obtained an appraisal on the elevator which stated the system increased the value of his residence by $5,000. What is Yancy's total eligible medical expense for a potential itemized deduction? $8,100 b. $8,400 $3,400 d. $3,100 a. C