What is the accumulated value of $500 invested for 10 years at 2.9% p.a. compounded (a) annually? (b) semi-annually? (c) quarterly? (d) monthly? (a) The accumulated value is $665.46. (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.) (b) The accumulated value is $ (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.)