Indicate whether each of the following is counted in the United States Gross Domestic Product for the year 2008. Explain your answers. a. The value of a textbook sold through an online auction in 2008. b. Rent paid in 2008 by residents in an apartment building built in 2000. c. Commissions earned by a stockbroker in 2008. d. The value of automobiles produced in 2008 entirely in South Korea by a rm fully owned by United States citizens. e. The federal government opens a new military base in Iraq with 1000 U.S. personnel