I'm not understand there questions. Please help me. No copy paste answer

A Nash equilibrium occurs when an economic decision maker has nothing to gain by changing strategy unless it can collude. O True 0 False In order to reach a Nash Equilibrium, both players in a game must have a dominant strategy. O True O FalseSuppose the government has imposed a binding Millpg on the market price for a cell phone. Which of the following events could transform the price ceiling from one that is binding to one that is not binding? 0 A technological advance makes cell phone production faster. 0 Cell phones become more popular. 0 The government imposes tax on cell phone components at the same time. 0 Consumer incomes increase