Given a project with the following characteristics, answer the following questions:

$$ You are the project manager of a project to build fancy birdhouses.

$$ You are to build two birdhouses a month for $12$ months.

$$ Each birdhouse is planned to cost $$100.$

$$ Your project is scheduled to last for $12$ months.

$$ It is the beginning of month $10.$

$$ You have built $20$ birdhouses and your CPI is $\mathrm{.}9091.$

$3\mathrm{.}5.$ What is the project$$s TCPI using the project$$s budget at completion?

A$.\mathrm{.}5$

B$.1$

C$.1\mathrm{.}5$

D$.2$

$3\mathrm{.}6.$ Senior management wants to the percentage of the project that is complete. What should you report?

A$.75\%$

B$.83\%$

C$.92\%$

D$.95\%$

$3\mathrm{.}7.$ Imagine if instead of $10$ months and costing $$2200,$ the project was in month three and costing $$4000.$ What formula might you use for BAC?

A$.[($BAC $$ EV$)/($CPI $*$ SPI$)]+$ AC

B$.$ new bottom$-$up estimate

C$.$ AC $+$ new ETC

D$.$ AC $+$ BAC $$ EV