If a security of $9,200 will be worth $11,193.21 five years in the future, assuming that no additional deposits or withdrawals are made, what is the implied interest rate the investor will earn on the security? 4.0% 0.2% 3.2% 8.2% If an investment of $45,000 is earning an interest rate of 12.0%, compounded annually, how long will it take for this investment to reach a value of $105,280.44, assuming that no additional deposits or withdrawals are made during this time? Which of the following statements is true, assuming that no additional deposits or withdrawals are made? An investment of $25 at an annual rate of 10% will return a higher value in five years than $50 invested at an annual rate of 5% in the same time. An investment of $50 at an annual rate of 5% will return a higher value in five years than $25 invested at an annual rate of 10% in the same time