Please I need help with this business math questions?
1. John owns five health food stores in the Columbia area, and they are realizing a good profit. John decides to invest a portion of the profits in an annuity offered by Penn Life Insurance. Penn Life will guarantee John 8% interest compounded quarterly for the first 5 years, as long as he deposits $10,000.00 every quarter of the term of the guaranteed rate. Assuming John fulfills the obligations of the investment, what will be the value of the investment at the end of the 5 year term?
2. Nancy plays drums in a dance band on weekends in addition to her full-time job at the local junior college. Nancy decided on her 35th birthday to establish her own retirement savings account by investing $2,400.00 of her weekend earnings every six months into an ordinary annuity paying 12% interest compounded semiannually. If Nancy makes these regular deposits until her 65th birthday, how much will this retirement account be worth?
3. Derek established his own retirement account ten years ago. He has discovered that he can obtain a better rate for the next 10 years at 12% interest compounded semiannually. Consequently, Derek established a new ordinary annuity account (beginning amount $0.00) and he will contribute $7,000.00 semiannually into the account for the next 10 years. What will be the value of this account at the end of the 10 year period
4. The amount of interest on an ordinary annuity of $11,600.00 for 5 years at 8% compounded semiannually is:
5. The table factor for an annuity due of 4% compounded semiannually for 4 years is
Sarah Riise

1. $247833
2.$ 1356278.
3. $ 272949.
4.$144841.
5. 2.18%