If you own $695$ shares of Air Line Incorporated at $$42\mathrm{.}6,310$ shares of BuyRite at $$55\mathrm{.}85,$ and $410$ shares of Motor City at $$9\mathrm{.}85,$ what are the portfolio weights of each stock?

Multiple Choice

Air Line $=\mathrm{.}6950,$ BuyRite $=\mathrm{.}3100,$ MotorCity $=\mathrm{.}4100$

Air Line $=\mathrm{.}3333,$ BuyRite $=\mathrm{.}3333,$ MotorCity $=\mathrm{.}3333$

Air Line $=\mathrm{.}4912,$ BuyRite $=\mathrm{.}2191,$ MotorCity $=\mathrm{.}2898$

Air Line $=\mathrm{.}5810,$ BuyRite $=\mathrm{.}3398,$ MotorCity $=\mathrm{.}0792$