Portfolio Weights If You Own 100 Shares of Air Line

Multiple Choice

Portfolio Weights If you own 100 shares of Air Line Inc.at $42.50,250 shares of BuyRite at $53.25,and 350 shares of MotorCity at $7.75,what are the portfolio weights of each stock?

A) Air Line = 0.3333, BuyRite = 0.3333, MotorCity = 0.3333
B) Air Line = 0.10, BuyRite = 0.25, MotorCity = 0.35
C) Air Line = 0.2096, BuyRite = 0.6566, MotorCity = 0.1338
D) Air Line = 0.1429, BuyRite = 0.3571, MotorCity = 0.5000