what was the annual cost of complying with federal regulations on business in 2004, as a percent of GDP?

a. 2.4% of GDP.
b. 6.4% of GDP.
c. None of these.
d. 5.4% of GDP.
e. 8.6% of GDP.
f. 3.4% of GDP.
g. 0.4% of GDP
h. 4.4% of GDP.
i. 7.4% of GDP.
j. 1.4% of GDP