In: Economics
A permanent scholarship fund is started through a donation of $75,000 today and 50,000 four years from now. If scholarships totalling $20,000 are awarded each year beginning seven years from now, the rate of return for the invested money is nearest to:
Group of answer choices
8%
12%
10%
6%
It shall be noted that value of $75000 on 7th year from now at different interest rate is:
0th Year | 7th Year | |
8% | 75000 | 128537 |
12% | 75000 | 165801 |
10% | 75000 | 146154 |
6% | 75000 | 112772 |
The value of $50000 on 7th year from now, given that it originates at 4th year from now, at different interest rate is:
4th Year | 7th Year | |
8% | 50000 | 62985.6 |
12% | 50000 | 70246.4 |
10% | 50000 | 66550 |
6% | 50000 | 59550.8 |
Thus, the total value at 7th year from now:
Value of $75000 at 7th Year from Now | Value of $50000 at 7th Year from Now | Total | |
8% | 128536.8202 | 62985.6 | 191522.4 |
12% | 165801.1056 | 70246.4 | 236047.5 |
10% | 146153.7825 | 66550 | 212703.8 |
6% | 112772.2694 | 59550.8 | 172323.1 |
The value of $20000 at 7th year, given that is awarded every year from 7th year onwards till perpetuity at different interest rate is:
Value of $20000 assuming perpituity | |
8% | 250000 |
12% | 166666.6667 |
10% | 200000 |
6% | 333333.3333 |
Thus, at 10%, value of donations at 212703.8 is closer to value of scholarship at 200000
Hence, 10% is the nearest rate of return for the invested money