A bank features a savings account that has an annual percentage rate of r = daily. Anna deposits $3,000 into the account. 4.6% with interest compounded The account balance can be modeled by the exponential nt formula S(t) = P(1+)", where S is the future value, %3D n P is the present value, r is the annual percentage rate, n is the number of times each year that the interest is compounded, and t is the time in years. (A) What values should be used for P, r, and n?

A bank features a savings account that has an annual percentage rate of r = daily. Anna deposits $3,000 into the account. 4.6% with interest compounded The account balance can be modeled by the exponential nt formula S(t) = P(1+)", where S is the future value, %3D n P is the present value, r is the annual percentage rate, n is the number of times each year that the interest is compounded, and t is the time in years. (A) What values should be used for P, r, and n?

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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You are an avid 34 year old coffee drinker, and never miss a day without your $4.00 Starbucks caffe latte. However, you also understand the importance of the time value of money and saving for retirement early, so you set a New Year's Resolution to abstain from your coffee-drinking ways this year. At the end of the year, you will place all of your coffee savings in a retirement account. How much will this savings amount to when you retire in 30 years at the age of 65, if invested at a 7.5% annual interest rate (rounded to the nearest dollar)? Assume that the cost of the cup of coffee remains unchanged throughout the year.
Multiperiod Consumption-Saving Plan Assume a person is 35 years old and plans to retire at age 65. So s/he has 30 more years to work. Assume the following additional information apply: Annual (real) income = $40,000 Real interest rate = 5% Expected live after retirement = 20 years Desired retirement income = 75% of pre-retirement income = $30,000 Prepare lifetime consumption-savings schedule for the person. First calculate how much s/he should have at retirement in order to consume $30,000 per year for 20 more years. This is the PV of annuity of $30,000 over 20 years at interest rate of 5%. 30,000* (PVIFAs°20) = $373,866.31. This amount is also equal to the future value of what s/he should save over her/his remaining 30 working years. (Annual saving)* (FVIFAS9,30) = $373,866.31. Solve for annual saving and you will get $5,627.22.
1. How much is the total value of all these presents worth today?2. How much is the future value of all these presents at the end of 12 years?3. If Tita Rhea agrees to give her these amounts annually forever, how much is its total value worth today?4. If the presents are each made continuously throughout the year at a rate of P, multiply the present value in #7 by a suitable adjustment factor (d/δ) to determine its total present value. Type the resulting amount below.
15) If money has a time value, then the future value will always be more than the original amount invested. Select one: True False 16) A series have the receipts in year 1 =$ 80000. If the Fees are expected to increase uniformly to a level of $200,000 in nine years. What is the possible value for the gradient? Select one: a. $20000 b. $ 15000 c. $ 30000 d. $ -20000 17) In a cash flow series regarding the gradient: Select one: a. Uniform gradient signifies that an income or disbursement changes by the same amount in each interest period b. Either an increase or decrease in the amount of a cash flow is called the gradient c. The gradient in the cash flow may be positive or negative d. All of the above is correct
In the CF diagram shown below, compute the Future amount F at the end of 6 yrs if i = 6% compounded annualy.
Cash Flow is based on the notion that a dollar paid in the future is less valuable than a dollar paid today. Part 2 The present value of a loan in which $1000 is to be paid out a year from today with the interest rate equal to 5% is $.(Round your response to the neareast two decimal place) Part 3 If a loan is paid after two years, and the amount $7000 is to be paid then with a corresponding 7%interest rate, the present value of the loan is $.(Round your response to the neareast two decimal place)
(a) A town has a population of 5000 persons, but is expected to grow by 2% every year.(i) What would be the population size in 7 years?(ii) Find the sum of the first eight terms of the sequence18, −14,12, . . . ..(b) A landscape contractor is hired to cultivate ornamental plants in three new residentialdevelopments. The contractor charges the developer for each tree cultivated, an hourly rateto cultivate the ornamental plants, and a fixed delivery charge. In one development it took211 labour hours to cultivate 244 ornamental plants for a cost of $9394. In a second developmentit took 128 labour hours to cultivate 283 ornamental plants for a cost of $8270. In the finaldevelopment it took 165 labour hours to cultivate 386 ornamental plants for a cost of $10938.
Abbott wants to increase their marketing for Pedialyte leading up to St. Patrick's Day this year. They launch a Superbowl ad on 2/13/2022, costing them $5,000,000, and they launch a secondary campaign in early March (3/6) costing $800,000. They expect to see sales starting at $500,000 on 2/20, increasing by 20% every week for 6 weeks. Assuming a MARR of 12%, what is the present value of this project at the start of the campaign if they stop attributing sales to this on 4/3/2022?O. $602,449O. $597437O. $563,446O. $321,998
Abbott wants to increase their marketing for Pedialyte leading up to St. Patrick's Day this year. They launch a Superbowl ad on 2/13/2022, costing them $5,000,000, and they launch a secondary campaign in early March (3/6) costing $800,000. They expect to see sales starting at $500,000 on 2/20, increasing by 20% every week for 6 weeks. Assuming a MARR of 12%, what is the present value of this project at the start of the campaign if they stop attributing sales to this on 4/3/2022? Group of answer choices $563,446 $602,449 $321,998 $597,437
TRUE OR FALSE For any economy study based on our discussions, it is always necessary to determine the profit to evaluate thebetter/best alternative. If simple interest is evaluated, then the interest obtained will always be directly proportional to the number of yearsassuming that a constant interest rate is used throughout these years.
ANSWER WITH HANDWRITTE SOLUTION Assume a person retires today with $1540428 in his account. Assume the interest rate is 4.7% compounded monthly. The person plans to withdraw the same amount at the beginning of each month for the next 20 years until all of the money is gone. How much will the person withdraw each month? Do not Round off interest rate. With cash flow diagram. Round your answer to 2 decimal places.
PLEASE HELP ME ANSWER ASAP 5. Tonyo saves PHP 1,000 per month and increases by PHP 20 per month with the first deposit being made today, January 20, 2023. (Hint: Take 12/20/22 as time 0 so it will be an annuity immediate) His savings earn 3% effective per month. He planned to continue these deposits for 5 years. a. What is the accumulated value of his savings at the end of 5 years? b. How much is this savings account worth today if payments were to made forever under this pattern c.