A $5$ pounts each $(7\mathrm{.}5)$

A wind energy project of $3\mathrm{.}0$ MW $($WRC$$)$ installed capacity requires a capinal inverment of $$2,000\mathrm{.}000$ The site's capacity finctor is $0\mathrm{.}35.$ Annual operntion ated maintenance costs are $2\mathrm{.}0$ percent of the iniulal$)$

$NPV=B_A[\frac{(1+I{)}^n-1}{I(1+I{)}^n}]-\{C_{\text{I}}[1+m(\frac{(1+I{)}^n-1}{I(1+I{)}^n})]\}$

$c=\frac{NPV(C_A)}{E_{\text{I}}}=\frac{C_{\text{I}}}{8760n}(\frac{1}{P_R{C}_F})\{1+m[\frac{(1+I{)}^n-1}{I(1+1{)}^n}]\}$

$n=-\frac{ln(1-\frac{I{C}_{\text{I}}}{B_A-m{C}_{\text{I}}})}{ln(1+I)}$

$1)$the annual cost of $O$&$M$ is:

a$)20000$ USD.

b$)30000$ USD.

c$)40000$ USD.

d$)50000$ USD.

$2)$ the payback period $($complex$)$ is approximately:

a$)$ Two years and five months.

b$)$ Throe years and three months.

c$)$ Five years and three months.

d$)$ Seven years and five months.

$3)$ The net present value of the project is approximately in Millions of Dollars

a$)1\mathrm{.}5$ mMs

B$)2$

c$)2\mathrm{.}6$

d$)5\mathrm{.}2$

$4)$ the lumeth cout Rathet happrowamately

a$)1$

b$)2$

c$)3$

d$)4$

$5)$the net prosede value of the herefits in Millichst of Dothans is

a$)2\mathrm{.}2$ Ms

b$)3\mathrm{.}2$ MS

c$)4\mathrm{.}2$ Ms

d$)5\mathrm{.}2$ Ms