You saved $20,000.00 and want to diversify your monies. You invest 45% in a Treasury bond for 3 years at 4.35% APR compounded annually. You place 15% in a CD at 3.75% APR for 3 years compounded annually. 20% you invest in a stock plan and the remainder is in a savings account at 2.90% APR compounded annually. The stock plan increases 8% the first year, decreases in value by 4% the second year, and increases by 6% the third year.
What are the balances for each type of investment at the end of the third year?

Question

You saved $20,000.00 and want to diversify your monies.  You invest 45% in a Treasury bond for 3 years at 4.35% APR compounded annually.  You place 15% in a CD at 3.75% APR for 3 years compounded annually.  20% you invest in a stock plan and the remainder is in a savings account at 2.90% APR compounded annually.  The stock plan increases 8% the first year, decreases in value by 4% the second year, and increases by 6% the third year. 
What are the balances for each type of investment at the end of the third year?