Respuesta :
Answer:
A) ability of Big Lots to imitate Wal-Mart's tightly integrated activity map.
Explanation:
Competitive advantage of a company is it's ability to leverage on unique capabilities and resources to gain more market share than others.
In this instance Big Lots is competing favourably by imitating unique capability of Walmart which is highly disciplined merchandise cost and inventory management system.
A business can imitate another's strategy in order to better compete with them.
For example acquiring a company to increase scale of operations to match a competitor.
Answer:
B) ability to survive against a dominant competitor by changing from a broad competitive scope to a narrow competitive scope
Explanation:
Note that we were told that  Big Lot has strengths in inventory management systems; a somewhat narrow competitive scope since most businesses struggle with inventory management.
Also, being highly disciplined in its merchandise cost played a major factor in other to survive against a dominant competitor like Wal-Mart.