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Engineering Economics Test ll Fall 2017 NAME Coesider the following cash flow di

ID: 1114803 • Letter: E

Question

Engineering Economics Test ll Fall 2017 NAME Coesider the following cash flow diagram. Which of t peessions is not valid for the present worth? the ex $250 $250 $250 SIso 100PA 10%.6) + 50PG 100.3) +150(PA 1043)(PF 10%.3) a. P b, P-100 PLA i0% .3) + 50 PG 10.3) +25OPA 10%.3NPF 10% .3) d. P as 100PA 104.4) + 50(PG 10i,4) +250(PA 104.2)(PF 10%,4) The annual worth of an alternative is 0. Which of the following is (are) also true? () PW-0 (1) only (2) only Both (1) and (2) Neither (1) aor (2) a. b. e. d.

Explanation / Answer

Answer: C = 250(P/A, 10%, 6) - 5(P/G, 10%, 3)

Explanation:

Year 1 Cash flow = $100

Year 2 cash flow = $150

Year 3 cash flow = $200

Year 4, 5, 6 = $250