Discussion questions specific to Walmart.

What were the sources of Wal$-$Mart$$s competitive advantage in discount retailing? List the strategies.

How effective was Wal$-$Mart$$s diversification in the food industry?

What challenges did Wal$-$Mart face during its international expansion?

How sustainable will Wal$-$Mart$$s position in discount retailing be in the future $($you can talk about current time here$)?$