Contemporary Engineering Economics Plus MyLab Engineering with eText -- Access Card Package (6th Edition)
6th Edition
ISBN: 9780134162690
Author: Chan S. Park
Publisher: PEARSON
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Chapter 3, Problem 8P
To determine
Calculate the interest rate.
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1. Determine the exact simple interest on P8,500 for the period from Feb. 2 to Dec. 25,2020, if the rate of interest is 22%.
Five annual deposits of P2,300 were made at the beginning of each year in an account that pays7% compounding semi-annually.a. What will be the accumulated amount at the end of five years?b. What is the present worth of the deposits?
You consider paying equal amounts of money into a bank account at regular intervals for 10 years. As a result of your research, you find out the following payment plans:a. To pay $500 at the end of each month for a period of 10 years with an interest rate 12% compounded monthly.b. To deposit $1500 at the end of every three months with an interest rate of 12% compounded continuously for 10 years.c. To deposit $1000 at the end of every two months with an interest rate 12% compounded quarterly for 10 years.For each of these payment plans, calculate the amount of money that will be accumulated in your account at the end of the 10th year (including the last payment). Which alternative would be more advantageous for you?
Chapter 3 Solutions
Contemporary Engineering Economics Plus MyLab Engineering with eText -- Access Card Package (6th Edition)
Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Prob. 8PCh. 3 - Prob. 9PCh. 3 - Prob. 10P
Ch. 3 - Prob. 11PCh. 3 - Prob. 12PCh. 3 - Prob. 13PCh. 3 - Prob. 14PCh. 3 - Prob. 15PCh. 3 - Prob. 16PCh. 3 - Prob. 17PCh. 3 - Prob. 18PCh. 3 - Prob. 19PCh. 3 - Prob. 20PCh. 3 - Prob. 21PCh. 3 - Prob. 22PCh. 3 - Prob. 23PCh. 3 - Prob. 24PCh. 3 - Prob. 25PCh. 3 - Prob. 26PCh. 3 - Prob. 27PCh. 3 - Prob. 28PCh. 3 - Prob. 29PCh. 3 - Prob. 30PCh. 3 - Prob. 31PCh. 3 - Prob. 32PCh. 3 - Prob. 33PCh. 3 - Prob. 34PCh. 3 - Prob. 35PCh. 3 - Prob. 36PCh. 3 - Prob. 37PCh. 3 - Prob. 38PCh. 3 - Prob. 39PCh. 3 - Prob. 40PCh. 3 - Prob. 41PCh. 3 - Prob. 42PCh. 3 - Prob. 43PCh. 3 - Prob. 44PCh. 3 - Prob. 45PCh. 3 - Prob. 46PCh. 3 - Prob. 47PCh. 3 - Prob. 48PCh. 3 - Prob. 49PCh. 3 - Prob. 50PCh. 3 - Prob. 51PCh. 3 - Prob. 52PCh. 3 - Prob. 53PCh. 3 - Prob. 54PCh. 3 - Prob. 55PCh. 3 - Prob. 56PCh. 3 - Prob. 57PCh. 3 - Prob. 58PCh. 3 - Prob. 59PCh. 3 - Prob. 60PCh. 3 - Prob. 61PCh. 3 - Prob. 62PCh. 3 - Prob. 63PCh. 3 - Prob. 64PCh. 3 - Prob. 65PCh. 3 - Prob. 66PCh. 3 - Prob. 67PCh. 3 - Prob. 68PCh. 3 - Prob. 69PCh. 3 - Prob. 70PCh. 3 - Prob. 71PCh. 3 - Prob. 72PCh. 3 - Prob. 1STCh. 3 - Prob. 2STCh. 3 - Prob. 3ST
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- Suppose that the parents of a young child decide to make annual deposits into a savings account, with first deposit being made on the child’s fifth birthday and the last deposit on the fifteenth birthday. Then starting on the child’s eighteenth birthday up to his 22nd birthday, withdrawals of P100,000 ever years are to be made. If the interest rate is 8% compounded continuously, what are the annual deposits in years five through fifteen?arrow_forwardYou are preparing to buy a vacation home eight years from now. The home will cost $50,000 at that time. You plan on saving three deposits at an interest rate of 10%: Deposit 1: Deposit $10,000 today. Deposit 2: Deposit $12,000 two years from now. Deposit 3: Deposit $X five years from now. How much do you need to invest in year five to ensure that you have the necessary funds to buy the vacation home at the end of year eight?arrow_forwardYou are preparing to buy a vacation home five years from now. The home will cost $100,000 at that time. You plan on saving three deposits at an interest rate of 10%:Deposit 1: Deposit $12,000 today.Deposit 2: Deposit $15,000 two years from now.Deposit 3: Deposit $ X three years from now.How much do you need to invest in year three to ensure that you have the necessary funds to buy the vacation home at the end of year five?arrow_forward
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