can you please answer quetsion c and d

4. Netflix with constrained sharing Now suppose that Netflix change their sharing policy. The purchaser of a Netflix account is now only allowed to share with a fixed number of others. Specifically, each Netflix account may only be viewed by the account purchaser and other people. If an account holder has (strictly) more than friends then they must choose exactly to share with. If an account holder has less than friends then they may share with all of them. Suppose that the social network is unchanged. That is, it remains like this: Answer the following: (a) Write out the strategy set for player 1 for =1,2, and 3 . (There is no single correct way to do this. Just be clear what your notation means.) (b) Write out the strategy set for player 3 for =1,2, and 3 . (There is no single correct way to do this. Just be clear what your notation means.) (c) Find all the pure strategy nash equilibria for =1,2, and 3 . (Either write out mathematically or depict graphically. Be as precise as possible.) (d) What value for is optimal for Netflix? 4. Netflix with constrained sharing Now suppose that Netflix change their sharing policy. The purchaser of a Netflix account is now only allowed to share with a fixed number of others. Specifically, each Netflix account may only be viewed by the account purchaser and other people. If an account holder has (strictly) more than friends then they must choose exactly to share with. If an account holder has less than friends then they may share with all of them. Suppose that the social network is unchanged. That is, it remains like this: Answer the following: (a) Write out the strategy set for player 1 for =1,2, and 3 . (There is no single correct way to do this. Just be clear what your notation means.) (b) Write out the strategy set for player 3 for =1,2, and 3 . (There is no single correct way to do this. Just be clear what your notation means.) (c) Find all the pure strategy nash equilibria for =1,2, and 3 . (Either write out mathematically or depict graphically. Be as precise as possible.) (d) What value for is optimal for Netflix