Asthe contestant with the longest winning streak in the history ofJeopardy, Ken Jennings won more than $2.5 million. Suppose heinvested $1.5 million in an ordinary annuity that earned 7.2%,compoun ss the contestant with the longest winning streak in the history of Jeopardy, Ken Jennings won more than \( \$ 2.5 \) million. Suppose he invested \( \$ 1.5 \) million in an ordinary annuity that arne 2 answers