If Ann and Zack play the game repeatedly, what additional strategies become available to them and how might the outcome change?

Use the following information to work Problems 7 and 8.

Coke, Pepsi and the new front in the cola wars The cola wars between Coca-Cola and PepsiCo may become even tougher as consumers seek out healthier alternatives to sugary soft drinks. But both Coke and Pepsi are getting higher prices for soda, thanks to new 8-ounce cans replacing the standard 12-ounce size.

Source: CBS News, February 12, 2015