Question 2 (0.5 points) Use the Rule of 72 to approximate how many years it will take money to double when growing at an interest rate of 4% per year.
Required time period is equal to=72/interest rate
=72/4
which is equal to
=18 years.
Question 2 (0.5 points) Use the Rule of 72 to approximate how many years it will...
Using the Rule of 72, approximately how many years are needed to double a $100 investment when interest rates are 7.50 percent per year? (Round your answer to 2 decimal places.)
Using the Rule of 72, approximately how many years are needed to double a $100 investment when interest rates are 6.25 percent per year? (Round your answer to 2 decimal places.)
Question 4 (8 points) – Based on the rule of 72 (your text page 21), how many years will it take for a $1,000 investment to grow to $2,000, assuming the investment grows at 6% per year?
Question Help Use the "Rule of 72" to determine the following (a) The number of years it takes to accumulate $13,000 in a savings account when P-36,500 and i 9% per year (b) The number of years it takes to accumulate $26,000 in a savings account when P-36.500 and i-9% per year. (c) The average annual interest rate. i required to double an initial investment P in 17 years. (a) The number of years it takes is B (Round to...
3. Investment Horizons. How long does the Rule of 72 predict that it will take for $500 to double in value when the effective annual interest rate is 1 percent? Exactly how many years will it take for $500 to double in value when the effective annual interest rate is 1 percent?
3.a. According to the Rule of 72, how long will it take $1,000 to double if the interest rate is 8%? 3.b. How long will it take the $1,000 to grow to $16,000? Rule of 72 4.a. What is the value ten years hence of $1,000 invested today at 8% interest, $2,000 invested at the end of year five, and $3,000 invested at the end of year eight?
Using the rule of 72 how soon will money double at the following interest rates (Answer all five) A) 8%----will double in years B) 12%----Will double in years C) 4%----will double in years D) 3%----will double in years E) 10%----will double in _years Using the rule of 72 what interest will I need to earn to get my money to double in (A) 6 years _interest required (B) 12 years interest required
Use the Rule of 72. If $10,000 is invested for 36 years at 6%, how many times will the value double according the to the Rule of 72? What will be the value of the account in 36 years? How much is interest?
ASSIGNMENT 1 1. Katie says the “Rule of 72” is a great mental math shortcut to estimate the effect of any growth rate, from quick financial calculations to population estimates. Here's the Rule of 72 formula in terms of the time value of money: (Number of compounding periods to double your money) = 72 / [Interest Rate (%)] This formula is useful for financial estimates and understanding the nature of compound interest. Use the Rule of 72 to estimate the...
Use the Rule of 72 to approximate when Carrie can multiply her initial financial investment 75-fold, if the interest rate is 15 72 %.