D View hint for Question Question 15 (0.2 points) An investor purchased a stock for $27.76 and sold it one year later for $30.90. What was the investors capital gain rate? (Enter your answer as a decimal rounded to 4 decimal places, not a percentage). For example, enter .0153 instead of 1.53% Your Answer: 8 7 10 Answer Page 3 of 3 age 3: View hint for Question 15 13 Next Page