High marginal tax rates will a. increase the incentive of people to earn. b. make it expensive for taxpayers to purchase tax deductible items. c. cause some people to work and earn less than would be the case if marginal tax rates were lower. d. attract workers from other countries where tax rates are lower.

Wisconsin snowmobile corp. is considering a switch to level production. cost efficiencies would occur under level production, and after tax costs would decline by $36,000, but inventory would increase by $300,000. wisconsin snowmobile would have to finance the extra inventory at a cost of 13.5 percent.a. determine the extra cost or savings of switching over to level production. should the company go ahead and switch to level production? b how low would interest rates need to fall before level production would be feasible?