The compound annual returns rate for Geer Corporation with the past three years' returns of 10%, -9%, and 14% is 4.5%.
The compound annual return of an investment is the annualized rate of return that considers the compound effect of the investment for each year.
The compound annual returns rate can be computed using an online finance calculator as below.
The computed rate can be applied to an imaginary investment amount to prove the mathematics as below.
N (# of periods) = 3 years
I/Y (Interest per year) = 4.5%
PV (Present Value) = $1,000
PMT (Periodic Payment) = $0
Results:
FV = $1,141
Total Interest $141
Maths:
Year 1: $1,000 x 4.5% = $1,045
Year 2: $1,045 x 4.5% = $1,092
Year 3: $1,092 x 4.5% = $1,141
Proof:
Year 1: $1,000 x 10% = $1,100
Year 2: $1,100 x -9% = $1,001
Year 3: $1,001 x 14% = $1,141
Thus, the compound annual returns rate for Geer Corporation with the past three years' returns of 10%, -9%, and 14% is 4.5%.
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