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1. Ann buys a $300,000 house, with 20% down and a 6% annual interest rate and a 30-year mortgage. What are the approximate monthly payments? (Hint: calculate the annual payment and divide by 12) (4 pts) 2. A family spends $28,000 a year for living expenses. If prices increase by 4% a year for the next 3 years, what amount will the family need for their living expenses after 3 years? Please use the formula method. (2 pts) 3. You would like to have $1,000 5 years from nw and believe you can earn 6% on your money. How much would you have to deposit today to reach your $1,000 goal? (2 pts) 4. How much would you need to deposit today in order to take out $500 a year for 10 years from an account earning 8% interest? (2 pts) 5. You are age 30. You invest $2000 a year until age 60, when you want to retire. How much will you have at retirement, if you earn 7% per year on your money? (2 pts) 6. You buy a stock for $10 a share and sell it 3 years later for $18 a share. What is the precise (rounded to the nearest 10th of a percent) compound annual growth rate? Please use the CAGR formula method. (2 pts)