Questions from Engineering


Q: If you deposit $P into a savings account that earns interest

If you deposit $P into a savings account that earns interest at a rate of i% per month for n years, the future worth in year n is represented by all of the following equations, except: (a) F = $P(F∕P,...

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Q: A midcareer engineer hopes to have $2 million available for his

A midcareer engineer hopes to have $2 million available for his use when he retires 20 years from now. He plans to deposit a uniform amount semiannually, beginning now and every 6 months thereafter th...

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Q: If you wish to accumulate $10,000 over a 5

If you wish to accumulate $10,000 over a 5-year period by placing $200 a month, starting next month, into a Roth IRA retirement fund that pays 6% per year, compounded quarterly with no interperiod com...

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Q: The annual worth for years 1 through infinity of $50,

The annual worth for years 1 through infinity of $50,000 now, $10,000 per year in years 1 through 15, and $20,000 per year in years 16 through infinity at 10% per year is closest to: (a) less than $16...

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Q: An alumnus of West Virginia University wishes to start an endowment that

An alumnus of West Virginia University wishes to start an endowment that will provide scholarship money of $40,000 per year beginning in year 5 and continuing indefinitely. The donor plans to give mon...

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Q: You will make equal deposits into your retirement account each year for

You will make equal deposits into your retirement account each year for 10 years starting now (i.e., years 0–9). If you expect to withdraw $50,000 per year forever beginning 30 years from now, and the...

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Q: To get the AW of a cash flow of $10,

To get the AW of a cash flow of $10,000 that occurs every 10 years forever, with the first one occurring now, it is correct to: (a) multiply the $10,000 by (A∕P,i,10 ) (b) multiply the $10,000 by (A∕F...

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Q: The estimates for two alternatives are to be compared on the basis

The estimates for two alternatives are to be compared on the basis of their perpetual equivalent annual worth. At an interest rate of 10% per year, the equation that represents the perpetual AW of Y1...

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Q: In comparing the alternatives by the annual worth method, the AW

In comparing the alternatives by the annual worth method, the AW of X is determined by the following equation: (a) −200,000(0.10)−60,000+20,000(0.10) (b) â&#...

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Q: Three different plans were presented to the GAO (General Accounting Office

Three different plans were presented to the GAO (General Accounting Office) by a high-tech facilities manager for operating a portable cyber-security facility. Plan A: Renewable 1-year contracts with...

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