need help on 3 and 4

Time Value of Money Concept The following situations involve the application of the time value of money concept. Use the full factor when calculating your results. Use the appropriate present or future value table: FV of $1, PV of $1, FV of Annuity of $1 and PV of Annuity of $1 1. Janelle Carter deposited $9,830 in the bank on January 1,1999 , at an interest rate of 2% compounded annually. How much has accumulated in the account by January 1, 2016? Round to the nearest whole dollar. 2. Mike Smith deposited $24,580 in the bank on January 1, 2006. On January 2., 2016, this deposit has accumulated to $53,066. Interest is compounded annually on the account. What rate of interest did Mike earn on the deposit? Round to the nearest whole percent. % 3. Lee Spony made a deposit in the bank on January 1, 2009. The bank pays interest at the rate of 4% compounded annually. On January 1,2016 , the deposit has accumulated to \$12.280. How much 4. Nancy Holmes deposited $6,370 in the bank on January 1 a few years ago. The bank pays an interest rate of 3% compounded annually, and the deposit is now worth $8,069. How many years has the deposit been invested? Round to the nearest whole year. years