You want to retire in 38 years with $3 million. You currently have $15,000 saved. If you can earn 11% on your money, how much do you need to invest quarterly to reach your goal.

A.)A stock is currently selling for $128 and pays a $3.75 annual dividend. You think the stock will go to $220 in 5 years. If you want at least a 15% return on your investment, what is the most you should pay for this stock?