9. Implied interest rate and period Consider the case of the following annuities, and the need to compute either their expected rate of return or duration Joshua inherited an annuity worth $3,362.56 from his uncle. The annuity will pay him three equal payments of $1,400 at the end of each year. The annuity fund is offering a return of Joshua's friend, Jamie, wants to go to business school. While his father will share some of the expenses, Jamie still needs to put in the rest on his own. But Jamie has no money saved for it yet. According to his calculations, it will cost him $39,846 to complete the business program, including tuition, cost of living, and other expenses. He has decided to deposit $4,200 at the end of every year in a mutual fund, from which he expects to earn a fixed 10% rate of return. It will take approximately for Jamie to save enough money to go to business school. Koon tho. Highest: /2 Attempts: 16.20% 9. Implied interest rate and per 12.00% Consider the case of the following a 14.16% nd the neec 10.44% from his un Joshua inherited an annuity worth annuity fund is offering a return of Joshua inherited an annuity worth $3,362.56 from his 9.45 years nuity will pay him three equal payments of $1,400 at the end of each year. The annuity fund is offering a return of 5.95 years Joshua's friend, Jamie, wants to go to business schoo 7.00 years ther will share some of the expenses, Jamie still needs to put in the rest on his ulations, it will cost him $39,846 to complete the business program, including own. But Jamie has no money saved for it yet. Accord 8.75 years tuition, cost of living, and other expenses. He has ded it $4,200 at the end of every year in a mutual fund, from which he expects to earn a fixed 10% rate of return. It will take approximately for Jamie to save enough money to go to business school