Mr. and Mrs. Moss have major medical and dental Insurance provided by Mrs. Moss's employer. This year, they incurred the following unreimbursed expenses (Leave no cells blank - be sure to enter "0" wherever required.) Routine office visits to doctors and dentists Emergency roon visits Disposable contact lenses for Mr. M Prescription drugs $1,660 505 420 615 Required: a. Compute their itemized deduction for medical expenses if AGI is $19,600. b. Compute their itemized deduction for medical expenses if AGI is $53,600