On January 1, 2010, you deposited $6,000 in a savings account. The account will earn 10 percent annual compound interest, which will be added to the fund balance at the end of each year. I found that the balance in the savings account at the end of 10 years is $15,562. 1. What is the interest for the 10 years? 2. How much interest revenue did the fund earn in 2010? 2011