$$Lori$,$ a commercial building$$ contractor, will commit her company to one of three projects depending on her analysis of potential profits or losses as shown here.

Project A

Project B

Project C

Profit or Loss

x

Probability

$$P$($x$)$

Profit or Loss

x

Probability

$$P$($x$)$

Profit or Loss

x

Probability

$$P$($x$)$

$$$$550,000$

$0\mathrm{.}190\mathrm{.}19$

$$$$0$

$0\mathrm{.}220\mathrm{.}22$

$$$$990,000$

$0\mathrm{.}730\mathrm{.}73$

$11110,000$

$0\mathrm{.}540\mathrm{.}54$

$26260,000$

$0\mathrm{.}360\mathrm{.}36$

$38380,000$

$0\mathrm{.}270\mathrm{.}27$

$23230,000$

$0\mathrm{.}270\mathrm{.}27$

$28280,000$

$0\mathrm{.}420\mathrm{.}42$

Determine which project Lori should choose according to expected values.

Question content area bottom

Part $1$

Choose the correct answer.

Project Upper A

Project Upper AProject A

Project Upper B

Project Upper BProject B

Project Upper C

Project Upper CProject C