Final answer:
To find the maximin and minimax strategies, we need to find the minimum and maximum values in each column respectively. The game is not strictly determined because the maximin and minimax values are not the same.
Step-by-step explanation:
To find the maximin and minimax strategies, we need to find the minimum and maximum values in each column respectively.
For the maximin strategy, we look at each column and find the maximum value in each. In this case, the maximum values are 1, 0, and 1 for columns 1, 2, and 3 respectively.
For the minimax strategy, we look at each row and find the minimum value in each. In this case, the minimum values are -2, -2, and 0 for rows 1, 2, and 3 respectively.
Since the maximin and minimax values are not the same, the game is not strictly determined.