All of the following are ways that tax policies in the U. S. are designed to mostly benefit affluent persons except: Question 27 options:

a) corporations get tax credits when they purchase equipment and don't have to pay taxes on monies they use to fund their employees' health insurance. 

b) oil tycoons band together in investing their money to purchase more oil wells resulting in much more revenue than one sole oil tycoon would gain. 

c) owners of real estate lower their taxes by depreciating it over time and business expenses can be ducted from business profits. 

d) oil companies receive lucrative oil depletion allowances that allow them to deduct a large share of the income they receive from oil wells