Refer to the Payoff Matrix Below Which of the Following Pairs of Strategies Constitutes a Nash

Multiple Choice

Refer to the payoff matrix below. $\begin{array}{c}\quad\quad\quad\quad\quad\quad\text { Player 2}\\\text { Player 1 }\begin{array}{|l|l|l|l|} \hline & \text { t1 } & \text { t2 } & \text { t3 } \\\hline & & & \\\mathrm{S} 1 & 20,0 & 15,1 & 5,-100 \\\hline & & & \\\mathrm{S} 2 & 20,200 & 10,0 & 5,-50\\\hline\end{array}\end{array}$ Which of the following pairs of strategies constitutes a Nash equilibrium of the game?

A) S1, t1
B) S1, t2
C) S2, t1
D) S1, t2 and S2, t1