A company is organizing a project to build housing units with an estimated investment of one million Million dollars to build (100 houses) The price of the house (20) thousand dollars Payable in unequal installments for (4 years), the first installment is 40% of the price of the house, the second installment is 30%, the third installment is 20%, the fourth installment is 10%, estimated The annual costs are (50) thousand dollars. Calculate the rate of return simple, payback period, and internal rate of return Knowing that the minimum discount rate (8%) and the highest (12%) and whether the project is accepted or rejected.

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4:09 470 3 of 3 Assignment 2-2022.pdf 420 ct the cash flow diagram for A mechanical device will cost $20,000 when purchased. Maintenance will cost $1000 per year. The device will generate revenues of $5000 per year for 5 years. The salvage value is $7000. 8. Each year Exxon-Mobil expends large amounts of funds for mechanical safety features throughout its worldwide operations. Carla Ramos, a lead engineer for Mexico and Central American operations, plans expenditures of $1 million now and each of the 2 next 4 years just for the improvement of field-based pressure- release valves. Construct the cash flow diagram and find the equivalent value of these expenditures at the end of year 4, using a cost of capital estimate for safety-related funds of 12% per year. 9. An electrical engineer wants to deposit an amount P now such that she can withdraw an equal annual amount of A1 $2000 per year for the first 5 years, starting 1 year after the deposit, and a different annual withdrawal of A2 =…

Engineering economics problem. Help me in solutions

Problem (2) Twelve payments of $10,000 each are to be repaid monthly at the end of each month. The monthly interest rate is 12%. a. What is the present equivalent (i.e., PO) of these payments? Jouber b. Repeat Part (a) when the payments are made at the beginning of the month. Note that the present equivalent will be at the same time as the first monthly payment.

You received a $5,000 inheritance. You would like to use the money as a down payment for a new house in 5 years. The investment vehicle you chose would have a 10% rate of return, compounded quarterly. How much will you have in 5 years?

A trader buys a $1600, 12% quarterly bond for $1800, the bond matures in 3 years and pays interest compounded quarterly, what is the rate of return on the bond compounded quarterly?

. A geotechnical engineering firm has been awarded a job to design the foundation of an office building. The project is postponed and will not start for four more years. The firm needs to estimate the present worth of the costs of the project. At the year four, the cost will be $175,000 decreasing by $50,000 per year for the next three years. If the interest rate is 4%, what is the present worth of the projected cost of the project?

1.Find the present value of $20800 in 4 months at 12% simple interest. a)$200 b)$200,000 c)$2000 d)$20000   2.The simple interest on a $6500 loan at 15% for 9 months is. a)$731.25 b)$7312.50 c)$73.13 d)$2925 3.  If we deposit $5000 in an account that pays 9% per year. Find the amount of simple interest earned during 8 months. a)$3000 b)$300 c)$360 d)$3600 4.The simple interest charged on a loan amount of $8500 for 2 years was $1275. What rate of interest was charged a)22.5% b)3.75% c)15% d)7.5%   5.What rate of simple interest will make a principal double itself in 6 years. a)16.67% b)8.33% c)33.33% d)4.16%   6.Find the present value of $20800 in 4 months at 12% simple interest. a)$200 b)$200,000 c)$2000 d)$20000

2   A company plans to buy a new delivery truck for pizza delivery for $30,000 which will generate $5,000 in added revenue per year. The truck comes with four years of prepaid maintenance and then maintenance will start in year five and will be $500 every six months. Insurance will be $600 per year increasing by 10% per year. The plan is to sell the vehicle at the end of 10 years and receive 20% of the purchase price for it. Show the cash flow diagram.