[Quantitative finance]

suppose the payoff of securities tomorrow with two states is :

D=[ 1 3

1 1 ]

(D is a 2x2 matrix)

That is , security one pays $1 in sate1 and pays $3 in state 2; security two pays $1 in state 1 and pays $1 in state 2. Suppose these two securities are priced as $4 and $3 today. What is the price of a third security that pays $10 in state 1 and $0.1 in state 2?