Answer:
-4.25%
Step-by-step explanation:
purchase price in 1999 = $12,497,500
purchase price in 2003 = $10,371,500
annual rate of return = {[($10,371,500 - $12,497,500) / $12,497,500] / (2003 - 1999)} x 100 = (-0.170114 / 4) x 100 = -4.25%
the annual rate of return refers to how much money you win or loss with an investment during a year. In this case, the investor lost $2,126,000 in 4 years, which resulted in a total loss of 17.01% for the whole period.