Nicole organized a new corporation. The corporation began business on April 1 of year 1 . She made the following expenditures associated with getting the corporation started: a. What is the total amount of the start-up costs and organizational expenditures for Nicole's corporation? b. What amount of the start-up costs and organizational expenditures may the corporation immediately expense in year 1 (excluding the portion of the expenditures that are amortized over 180 months)? c. What amount can the corporation deduct as amortization expense for the organizational expenditures and for the start-up costs for year 1 [not including the amount determined in part (b)]? d. What would be the total allowable organizational expenditures if Nicole started a sole proprietorship instead of a corporation