Case study questions Engineering Economics

19
Find the simple interest rate per year required to accumulate the same amount money in 5 years at 15% per year compound interest

Transcript of Case study questions Engineering Economics

Page 1: Case study questions Engineering Economics

Find the simple interest rate per year required to accumulate the same amount money in 5 years at 15% per year compound interest

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The time taken for the money to triple the simple interest of 10% per year is close to

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An investment of $10,000 ten years ago has accumulated to 25,000 now. Find the compound ROR earned on the investment closest to

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You deposit $1000 now and you want the account to have a value as close to $8740 as possible in year 20. Assume the account earns interest at 10%per year. The year which you must make a deposit of 1000$

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A manufacturer of tygon tubing wants to have 30,000 available 10 years from now

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The present worth of $1000 in year 1 and amounts increasing by $50 per year through year 5 at an interest rate of 10% per year is closest to

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Find the present worth and annual worth of $5000 in year 1 and amounts increasing by 9% per year through year 15. Use an interest rate of 10% per year

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A Dubai sewage company trying is trying to decide among three alternatives

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UAE engineering company is trying to decide between microprocessors to manufacture. The cost associated with each microprocessors are shown below

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RAK toy company manufactures hover boards. They are planning to expand their business units and have come up with 2 alternatives. Calculate the future worth of these two. I = 10%

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The HCT university lab is a research contractor with NASA for in-space fuel cell systems that are hydrogen and methanol based. During the lab research, three equal service machines to be evaluated. 200 at the end of the year

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Two alternatives have been examined on the basis of their capital cost using I=12%

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Bob, a philanthropist is not sure what ROR his gifts may realise once donated to his favorite charity.

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Find the capitalized cost of a present worth of 300,000 annual cost 35000, periodic costs 75,000 5 years. I = 12%

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AlAin computer company designs and sells signal machines. The company is trying to decide on wether to buy

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BHP manufacturing is considering of a machine for 500,000