kindly provide me with the correct multiple choice answer

Question 1 Not yet answered Marked out of 1.0 p Flag question Oligopoly behaviour O is characterised by strict independence among the firms O cannot be described by a single model O is usually dominated by one firm O can be described by a single model Question 2 Not yet answered Marked out of 1.0 Flag question Game Theory is a technique designed to evaluate situations where individuals and organizations O face little or no competition O have conflicting objectives are making decisions under conditions of certainty cooperate to achieve common goals Question 3 Not yet answered Marked out of 10 Flag question = Question 3 Not yet answered Marked out of 1.0 Flag question In the analysis of games, the first step is to O determine how many participants can play O determine if any participant has a dominant strategy O determine if the game is fair O All of the above Question 4 Not yet answered Marked out of 10 Flag question The Prisoner's Dilemma model can be used to explain why oligopolists earn normal profits olgapousts earn economic profits optimal decisions may be made by managers of oligopolis Otthon optimal decisions may be code by managers of oligopole Question 5 Not yet answered Marked out of 1.0 p Flag question Game Theory would be most useful in analyzing O Perfect Competition O Monopolistic Competition O oligopoly O Monopoly