Adverse selection arises due to information asymmetry where buyers cannot differentiate between high and low quality, leading to potential market failure as good quality products are driven out.
The sum of the payoffs to the players in the Nash equilibrium of the following simultaneous game is ............
| Player Y | ||
|---|---|---|
| C | NC | |
| Player X | X: 50, Y: 50 | X: 40, Y: 30 |
| X: 30, Y: 40 | X: 20, Y: 20 | |