3.You want to save enough money to retire as a millionaire. (show all work please)

a. If you could earn 10% with common stocks, how much would you have to set aside per year to have $1,000,000 when you are 65? Please use your own age. (Im 21 now, so a 44 year difference)

b. If you were going to make deposit monthly, how much would you have to set aside per month to have $1,000,000 when you are 65? Please use your own age.

c. If you were able to earn 11%, how much would you have to set aside per month to have $1,000,000 when you are 65? Please use your own age.

d. What type of a problem is this? ___________