Question

An account earns compound interest of an unknown annual effective interest rate ?. The money doubles...

An account earns compound interest of an unknown annual effective interest rate ?. The money doubles in nine year, find ?.

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
An account earns compound interest of an unknown annual effective interest rate ?. The money doubles...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • If $10,000 is invested in a money market account that earns an annual rate of interest...

    If $10,000 is invested in a money market account that earns an annual rate of interest of r, and interest is compounded weekly, then after 10 years the future value ( FV ) of the initial investment is given by the formula FV = 10,000[1+ r/ 52 ] ^ 520. (a) How does the future value change with the annual rate of interest? (b) Derive the elasticity of the future value with respect to the annual rate of interest? (c)...

  • Certificates of Deposit and Effective Annual Yield Your money earns interest at a higher rate when...

    Certificates of Deposit and Effective Annual Yield Your money earns interest at a higher rate when you buy a certificate of deposit than it does when you invest it in a regular savings account. Most certificates eam interest compounded daily. The annual yield is the rate at which your money earns simple interest in one year. INTEREST EARNED - AMOUNT - ORIGINAL PRINCIPAL INTEREST FOR ONE YEAR PRINCIPAL ANNUAL YIELD - Use the table below to answer the problems. AMOUNT...

  • 1) If ​$4000 is deposited in a savings account that earns interest at an annual rate...

    1) If ​$4000 is deposited in a savings account that earns interest at an annual rate of 2.5​% interest compounded​ continuously, what is the value of the account at the end of two ​years? 2) A trust fund for a 11​-year-old child is being set up by a single payment so that at age 21 the child will receive ​$37,000. Find how much the payment is if an interest rate of 9​% compounded semiannually is assumed. 3) A bank account...

  • (20 points) You borrow $3000 for four years at an annual effective interest rate of i....

    (20 points) You borrow $3000 for four years at an annual effective interest rate of i. The investor pays interest only on the loan at the end of each year and accumulates the amount necessary to repay the principal at the end of four years by making level payments at the end of each year into a sinking fund (an account used to accumulate money needed to pay back a debt). The sinking fund earns an annual effective interest rate...

  • How much money should be deposited today in an account that earns 5% compounded semiannually so...

    How much money should be deposited today in an account that earns 5% compounded semiannually so that it will accumulate to $8000 in three years? The amount of money that should be deposited is $ (Round up to the nearest cent.) You deposit $14,000 in an account that pays 5% interest compounded quarterly A. Find the future value after one year B. Use the future value formula for simple interest to determine the effective annual yield. A. The future value...

  • Problem 3 (Required, 20 marks) The money grows at the annual effective interest rate is i...

    Problem 3 (Required, 20 marks) The money grows at the annual effective interest rate is i (i > 0) and compound interest is assumed. It is given that • The present value (at time 0) of n-year annuity-due that pays 3X at the beginning of every year for n years is $1314. The first payment is made today. • The present value (at time 0) of 3n-year annuity-due that pays X at the beginning of every year for 3n years...

  • How much money(USD) do you have to invest if it earns continuous compound interest and the investment is continuously pa...

    How much money(USD) do you have to invest if it earns continuous compound interest and the investment is continuously paid out to your bank account at a rate of $100,000 per year, and after 100 years the money is all used up? Interest rate is 'r', where r is whichever number leads to the smallest amount of money needed to be invested. What is the equation needed to find this answer, rather than a specific numerical answer.

  • 1. Calculate the compound amount when S1500 is deposited in an account earning an annual interest...

    1. Calculate the compound amount when S1500 is deposited in an account earning an annual interest rate of 5%, compounded monthly, for 18 months. 2, How much money should be invested in an account that earns 6% annual interest, com- pounded monthly, in order to have $15, 000 in 5 years? 3. How much interest is earned on a $2000 deposit for 2 years at a 0.12% monthly interest rate. compounded daily?

  • Adele deposited $25,000 into her savings account on September 17, 2018. (a) If Adele's account earns...

    Adele deposited $25,000 into her savings account on September 17, 2018. (a) If Adele's account earns an effective annual interest rate of 3.5%, how much money will Adele have in her account on September 17, 2025? account to accumulate to $40,000? effective annual interest rate she earns on her deposit? (b) If Adele's account earns an effective annual interest rate of 3.5%, how long will it take her (c) Suppose that Adele will have $30,000 in her account by September...

  • (1 point) Problem 7 - Unknown Time & Unknown Interest Rate At what effective annual rate...

    (1 point) Problem 7 - Unknown Time & Unknown Interest Rate At what effective annual rate of interest i would the present value of $4000 at the end of 3 years plus $5000 at the end of 6 years be equal to $7328.63.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT