Subject: mathqa
Question: jolene entered an 18 - month investment contract that guarantees to pay 2 percent interest at the end of 4 months , another 3 percent interest at the end of 12 months , and 4 percent interest at the end of the 18 month contract . if each interest payment is reinvested in the contract , and jolene invested $ 10,000 initially , what will be the total amount of interest paid during the 18 - month contract ?
Option: 
A: $ 926.24
B: $ 900.00
C: $ 920.24
D: $ 726.24
Answer: C