Mitchell deposited $700 at the end of every month into an RRSP for 8 years. The interest rate earned was 4.25% compounded semi-annually for the first 5 years and changed to 4.50% compounded monthly for the next 3 years. What was the accumulated value of the RRSP at the end of 8 years?

Brian opened an RRSP account and deposited $3,300 into it. He then deposited $800 at the end of the 1st year and $625 at the end of the 2nd year, into the account. The RRSP was earning 3.20% compounded quarterly. a. What is the accumulated value of the investments at the end of the 2nd year? Round to the nearest cent b. What is the accumulated value of the investment at the end of 5 years? Round to the nearest cent

100 is deposited into an account at the end of each 3-year period for 36 years. The accumulated value at the end of 36 years is 4 times the accumulated amount in the account at the end of 12 years. Find the effective annual rate and the accumulated amount at the end of 36 years.

A depositor open a new savings account with $6000 at 5% compounded semiannually. At the end of 4 years, an additional $7000 is deposited. At the end of 5 years, What is the balance in the account?