Need help on 2 question?

1. From the scenario for Katrina’s Candies, determine the importance of predicting the pricing strategies of rival firms in an industry characterized by mutual interdependence. Provide a rationale for your response.

2. Examine the common price setting strategies of airlines that use game theory. Predict the potential effects of such pricing strategies on the demand for seats, and conclude the resulting impact on the profitability of the airlines.