Use the Following Information to Answer the Question(s) Below

Use the following information to answer the question(s) below.
Suppose all possible investment opportunities in the world are limited to the four stocks list in the table below:

-Suppose that you have invested $30,000 invested in the market portfolio.Then the number of shares of Rearden Metal that you hold is closest to:

A) 450 shares
B) 700 shares
C) 1,400 shares
D) 2,300 shares