(Reslated to Checkpoint 5.6) (Solving for i) Klik Van Houten, who has been manted for 21 years, would like to buy his wife an expensive diamend ing with a platitum bethig on their 30-year wedding anniversary. Assume that the cost of the sing wil be 510,500 in 9 years. Kikk currently has 54 , 517 to invest What annual rate of reflam inist Kifk eam on hos imvestrnent to accumulate enough money to pay for the ring