The treasurer of DEF Imports expects to invest $210,000 of the firm's funds in a long-term investment vehicle at the beginning of each year for the next 6 years. He expects that the company will earn 5% interest that will compound annually. The value that these payments should have at the end of the 6-year period is calculated as: Select one: O a. $1,499,821.78 b. $1,785,502.11 c. $1,142,721.35 d. $928,461.10 e. $2.214,022.62