Which of the following are included or excluded in this year’s GDP? Explain your answer in each case. LO7.6 a. Interest received on an AT&T corporate bond. b. Social Security payments received by a retired factory worker. c. Unpaid services of a family member in painting the family home. d. Income of a dentist from the dental services provided. e. A monthly allowance a college student receives from home. f. Money received by Josh when he resells his nearly brand-new Honda automobile to Kim. g. The publication and sale of a new college textbook. h. An increase in leisure resulting from a 2-hour decrease in the length of the workweek, with no reduction