Suppose all possible investment opportunities in the world are limited to the four stocks list in the table below:

stock price per share Number of Shares Outstanding (Millions)

Taggart Transcontinental $15.60 25

Rearden Metal $13.00 45

Wyatt Oil $29.25 10

Nieldon Motors $26.25 26

Suppose that you have invested $30,000 invested in the market portfolio.Then the amount that you have invested in Wyatt Oil is closest to:

$9,000

$4,500

$7,715

$6,000