Given the tax, the Nash equilibrium is for company A to not open retail outlets and for company B to open retail outlets, according to the revised payoff matrix.
It should be noted that a payout matrix is simply a method of expressing the outcome of the players' choices in a game.
Following the tax, the following will be the new payout matrix: Retail (25, 20). (15, 25, 25)
There will be no retail (30, 35) (20, 34)
Nash equilibrium has been reached.
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