Answer:
a) Dominant strategy is for Rina to choose Right.
b) Musashi chooses left and Rina chooses right
Explanation:
As per the data given in the question,
a).
A winning strategy is the tactic a player selects regardless of the tactic other player selects.
When Rina selects left, Musashi selects right because (7>4)
When Rina selects right, Musashi selects left because (6>4)
When Musashi selects left, Rina selects right because (6>1)
When Musashi selects left, Rina selects right because (7>6)
So only dominant strategy is for Rina to choose Right
b)
In a Nash equilibrium, the players decide their strategies taking in consideration other strategy.
Hence, Musashi chooses left and Rina chooses right, (payoff: 6,1)