Amos is a self-employed tax attorney. He and Monica, his employee, attend a tax conference in Dallas sponsored by the American Institute of CPAs. The following expenses are incurred during the trip: Amos pays for all of these expenses. a. What is the tax effect of these expenses for Amos? The expenses are Calculate the total amount of deductible expenses (for both Amos and Monica). b. If the American Bar Association had sponsored the conference, calculate the total amount of deductible expenses (for both Amos and Monica)..