A deposit of 400 € will be worth 750 € in 5 years time. The yearly inflation rate is estimated at 1%. The compounded annual interest rate is: " with steps"
a.12.8%
b.18.3%
c.11.6%
d.13.4%
e.15.2%
Solution:
The correct answer is d.13.4%
Formula: "PV = \\frac{FV}{(1+r)^{n} }"
"400 = \\frac{750}{(1+r)^{5} }"
r = 0.13396 = 13.4%
The compounded annual interest rate is 13.4%
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