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2.5 pts Question 7 What annual rate of return is earned on a $14,000 investment when it grows to $16,000 in two years? O 7.12 percent 8.45 percent O 6.90 percent O 6.73 percent 2.5 pts Question 7 What annual rate of return is earned on a $14,000 investment when it grows to $16,000 in two years? O 7.12 percent 8.45 percent O 6.90 percent O 6.73 percent