After graduation, you plan to work for Dynamo Corporation for 12 years and then start your own business. You expect to save and deposit $7,000 a year for the first 6 years (t = 1 through t = 6) and $14,000 annually for the following 6 years (t = 7 through t = 12). The first deposit will be made a year from today. In addition, your grandfather just gave you a $37,500 graduation gift which you will deposit immediately (t = 0). If the account earns 10% compounded annually, how much will you have when you start your business 12 years from now?

a. $332,192

b. $279,719

c. $310,691

d. $330,958

e. $321,390