Problem 1-11 (LO. 1) You have been asked to make a presentation to your classmates regarding the following statement: "A disproportionate amount of the Federal income tax is paid by individuals at upper income levels. Is this a desirable condition?" To help you prepare for the presentation, indicate whether the following are "True" or "False". a. The degree to which various segments of society share the total tax burden is difficult to assess. b. The Federal income tax rate is progressive and reflects that individuals in the upper- income levels have the ability to pay more taxes. C. The division of the tax burden becomes important in discussions involving the "fair share" of taxation that each party in a society should pay. d. Making upper-income level individuals pay more may lead to discouragement of work and innovation.