ENGR.ECONOMIC ANALYSIS
14th Edition
ISBN: 9780190931919
Author: NEWNAN
Publisher: Oxford University Press
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Solve (c) and (d) please
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- For the net cash flow and cumulative cash flows shown, the value of x is nearest: (a) $−8,000 (b) $−16,000 (c) $16,000 (d) $41,000 Year 1 2 3 4 5 Net Cash Flow, $ +13,000 −29,000 −25,000 50,000 x CCF, $ +13,000 −16,000 −41,000 +9000 +1000arrow_forwardAt what annual interest rate will $1,200 invested today be worth $2.500 in 12 years'?(a) 6.5%(b) 7.2%(c) 9.02%(d) 5.8%arrow_forwardYour friend withdrew $630,315 from an account into which she had invested $350,000. If the account paid interest at 4% per year, she kept her money in the account for how many years? (a) 1.8 years (b) 6.5 years (c) 12.5 years (d) 15 yearsarrow_forward
- Could you also answer part (d) (e) (f). Greatly Appreciated!arrow_forwardHow much will Sonja have in a savings account 12 years from now if she deposits $3000 now and $5000 four years from now? The account earns interest at a rate of 10% per year. (a) $10,720 (b) $9,415 (c) $20,133 (d) $15,630 (e) Greater than $22,000arrow_forwardAn investment project costs $100,000. ll is expected to have an annual net cash flow of $40,000 for 5 years. What is the project's payback period?(a) 2.5 years(b) 3.5 year(c) 4.5 years(d) 5 yearsarrow_forward
- If $1000 is invested annually at 6% continuous compounding for each of 10 years, how much is in the account after the last deposit? (a) $1822 (b) S10,000 (c) $13,181 (d) $13,295arrow_forwardIf you borrow $1000 from the bank at 5% simple interest per month due back in 2 years, what is the size of your monthly payments? (a) $25 (b) $50 (c) $500 (d) $1200arrow_forwardPlease use the formulae and make the solution Project Month Month Month Month Status at the end of Month 3 Phases 1 2 3 4 Requirements Definition S-F Complete, spent $10,000 Architecture and Design SPF F Complete, spent $12000 Development and unit testing System testing and Operation S -PF 50% done, spent $9000 Not yet startedarrow_forward
- Municipal Engineer wants to evaluate three alternatives for supplementing the water supply. 1st alternative – continue deep well pumping at an annual cost of $10,500 2nd alternative – install a 10” pipeline from a surface reservoir. First cost is $25,000 and annual pumping cost is $7,000 3rd alternative – install a 20” pipeline from the reservoir. First cost of $34,000 and annual pumping cost of $5,000. Life of all alternatives is 20 years. For the second and third alternatives, salvage value is 10% of first cost. With interest at 8%, which alternative should the engineer recommend? Use present worth analysis PW (deepwell) = ? PW (10”pipeline) = ? PW (20”pipeline) = ?arrow_forwardA new corporate bond with a coupon rate of 8% was initially sold by a stockbroker to an investor for $1000. The issuing corporation promised to pay the bondholder $40 interest on the $1000 face value of the bond every 6 months, and to repay the $1000 at the end of 10 years. After one year the bond was sold by the original buyer for $950. (a) What rate of return did the original buyer receive on his investment? (b) What rate of return can the new buyer (paying $950) expect to receive if he keeps the bond for its remaining 9-year life?arrow_forward
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