In meeting the gross income test for claiming his father as a dependent, Doug considered the income received by his father. This income included gross rents of $4,000 (expenses were $2,000), municipal bond interest of $1,200, dividends of $1,400, and Social Security of $4,000. What is Doug's father's gross income for dependency test purposes?

You wish to retire in 13 years, at which time you want to have accumulated enough money to receive an annual annuity of $23,000 for 18 years after retirement. during the period before retirement you can earn 9 percent annually, while after retirement you can earn 11 percent on your money. what annual contributions to the retirement fund will allow you to receive the $23,000 annuity? use appendix c and appendix d for an approximate answer, but calculate your final answer using the formula and financial calculator methods.