A portfolio has three stocks 300 shares of Yahoo (YHOO), 300Shares of General Motors (GM),
and 80 shares of Standard and Poorʹs Index Fund (SPY). If the price of YHOO is $20, the price of
GM is $30, and the price of SPY is $150, calculate the portfolio weight of YHOO and GM.
A) 11.1%, 20.0%
B) 16.7%, 28.3%
C) 22.2%, 33.3%
D) 22.2%, 43.3%