20. Schedule ca Obj2). Robert works at a cost ac erat atas not have a registari Shitic and weekende so he does not take a deduction for a home office. However, he prepares Schedule C to reflect whether he is properly reporting the operating expenses of his business in relation to other the income from his tax practice. Robert has asked you to review his Schedule C to determine $ 72 120 175 200 110 100 aspects of his tax return. Robert has included the following expenses on Schedule C. Supplies and postage Professional dues paid to AICPA tax division Professional dues to the Institute of Management Accountants (IMA) Meals ($80) and entertainment ($120) of tax clients Automobile expenses for tax clients (using the standard mileage rate) Contribution to New York State Society's Political Action Committee CPE course fees to meet the annual requirements to be a member of the AICPA and the New York State society of CPAs Cost of new printer for use with tax clients (shown as a repair) Interest paid on bank loan used to buy computer for tax and personal use (used for tax clients 60% of the time during the tax year) 600 650 400 Of these expenses, indicate what amounts, if any, cannot be deducted on Schedule C, and explain why in each case