Police Chief Hopper is planning to retire in 9 years. He would like to every quarter for 20 years after he retires. He starts saving for retirement now, in an account that earns 3.4% interest compounded annually. What is the amount that Police Chlef Hopper must have saved when he retires? O a. $907048.70 b. $464750.46 c. $334623.07 O d. $114281.70 Clear my choice Police Chief Hopper is planning to retire in 9 years. He would like to receive $8000 at the end of every quarter for 20 years after he retires. He starts saving for retirement now, in an account that earns 3.4% interest compounded annually. How much does Police Chief Hopper need to deposit at the end of every quarter in order to save enough for retirement? O a. $15763.18 b. $11111.02 O c. $1629259.52 d. $3133.12 Clear my choice