The value V, in dollars, of a certain investment after t years is given in the table below. Use exponential regression to determine the percentage decrease in the value of the investment over any 5-year period. Round your answer to two decimal places.
t 1 4 7 10 13 V 1,923.61 1,267.27 835.09 550.22 362.38?
A. 65.60%
B. 65.00%
C. 50.16%
D. 51.12%
Answer: C
Mathematics
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